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Happy birthday, everybody! Today is our third birthday, and we couldn't be happier. We're so grateful to all of our guests and to you, dear listener! Whether you're brand new or have been with us since the beginning, we're so grateful for all of your listening and support over the years. Thank you for listening!
Please note, we've also put together a brief listener survey, located here. Tell us all about the things you like, the things you don't like, and where you'd like to see the show go in coming years. It would really help us out.
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Abby, you can find her here: [email protected] Twitter: @fieldlabearth
Resources
Listener Survey: https://forms.gle/mkLjyUG24amV7wkn8
Sponsored by METER Group. METER sensors deliver real-time, plant, soil, and atmospheric data that fuels environmental research. Listen to their new podcast We Measure the World to hear how innovative researchers leverage environmental data to make our world a better—and more sustainable—place at metergroup.com/fieldlabearth.
Sponsored by Gasmet Technologies. Gasmet Technologies range of portable analyzers are used for environmental research measuring CO2, CH4, N2O, NH3 & H2O gas fluxes simultaneously at sub-ppm levels. Check out www.gasmet.com for more information and to request a quotation.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
"Earthworm density differences over time among a native tallgrass prairie and chronosequence of tallgrass prairie restorations in the Ozark Highlands" and "Seasonal earthworm density differences among mound positions and soil moisture regimes in native tallgrass prairies in the Ozark Highlands" with Dr. Kristofor Brye
Earthworms are praised as environmental engineers and their health can be tightly linked with both soil health and soil benefits like carbon sequestration, attributes which are of crucial importance when taking on projects like prairie restoration. It is therefore key to understand the soil properties and environments which are most beneficial to earthworm health. In this episode, Kris will walk us through his research, including how he got started in prairie restoration, the role of earthworms in soil health, and just what kinds of conditions these underground allies crave.
Tune in to learn:
If you would like more information about this topic, this episode's papers are available here: https://doi.org/10.1002/agg2.20136 and https://doi.org/10.1002/agg2.20150.
These papers are always freely available.
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Kristofor, you can find him here: [email protected] https://crop-soil-environmental-sciences.uark.edu/people/faculty-directory/uid/kbrye/name/Kristofor+R.+Brye/
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/994
Audubon Society: https://www.audubon.org/
The Nature Conservancy: https://www.nature.org/
Co-Op Research and Extension Services: https://www.usda.gov/topics/rural/cooperative-research-and-extension-services
Arkansas Natural Heritage Commission: https://www.arkansasheritage.com/arkansas-natural-heritage/anhc-home
Sponsored by METER Group. METER sensors deliver real-time, plant, soil, and atmospheric data that fuels environmental research. Listen to their new podcast We Measure the World to hear how innovative researchers leverage environmental data to make our world a better—and more sustainable—place at metergroup.com/fieldlabearth.
Sponsored by Gasmet Technologies. Gasmet Technologies range of portable analyzers are used for environmental research measuring CO2, CH4, N2O, NH3 & H2O gas fluxes simultaneously at sub-ppm levels. Check out www.gasmet.com for more information and to request a quotation.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
Fieldwork Ready with Dr. Sara Vero.
Fieldwork and lab work are two sides of the same scientific coin. However, when preparing for fieldwork, there are many things to consider that don't come up in a lab. This episode, we talk with Dr. Sara Vero about her new book, Fieldwork Ready, which covers anything from the practical ins and outs of common fieldwork processes and equipment, health and safety issues, and things to consider before going out into the field.
Tune in to learn:
If you would like more information about this topic, this episode's book is available here: https://www.wiley.com/en-us/Fieldwork+Ready%3A+An+Introductory+Guide+to+Field+Research+for+Agriculture%2C+Environment%2C+and+Soil+Scientists-p-9780891183808
Use discount code FWR35 for 35% off through the end of May, 2021.
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Sara, you can find her here: [email protected] https://twitter.com/saraevevero89
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/987
"The 3 T's of Successful Fieldwork" CSA News article: https://doi.org/10.2134/csa2019.64.0125
Read D.J. (2003) Towards Ecological Relevance — Progress and Pitfalls in the Path Towards an Understanding of Mycorrhizal Functions in Nature. In: van der Heijden M.G.A., Sanders I.R. (eds) Mycorrhizal Ecology. Ecological Studies (Analysis and Synthesis), vol 157. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-38364-2_1
Sponsored by Gasmet Technologies. Gasmet Technologies range of portable analyzers are used for environmental research measuring CO2, CH4, N2O, NH3 & H2O gas fluxes simultaneously at sub-ppm levels. Check out www.gasmet.com for more information and to request a quotation.
Sponsored by METER Group. METER sensors deliver real-time, plant, soil, and atmospheric data that fuels environmental research. Find world class webinars about the science behind environmental measurements at www.metergroup.com/fieldlabearth.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
Sustainable farming systems are critical for all of us, from producers to consumers. It's therefore important for the full supply chain–from food companies and ingredient suppliers, to farm service providers, to CCAs, and farmers–to support sustainable agriculture practices, many of which can have a beneficial impact on pest management. This episode, we dive into the partnerships and work being done towards these goals between The Nature Conservancy, Star of the West Milling Company, the Kellogg Company, and producers in Michigan's Saginaw Bay region.
Tune in to learn:
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Justin, you can find him here: [email protected]
If you would like to reach out to Kate, you can find her here: [email protected]
If you would like to reach out to Ben, you can find him here: [email protected]
Kellogg Company Twitter: @KelloggCompany
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/979
American Society of Agronomy and Certified Crop Advisor Program Webinars: https://www.agronomy.org/education/online-courses/kellogg
Certified Crop Adviser Program IPM classes: https://www.certifiedcropadviser.org/education/classroom/classes/by-category#category7
Michigan State University Extension Office: https://www.canr.msu.edu/outreach/
Saginaw Bay Region Nature Conservancy Program: www.nature.org/saginawsoilhealth
Kelloggs.com: https://www.kelloggs.com/
Kelloggcompany.com: https://www.kelloggcompany.com/
Kellogg Company Corporate Responsibility: https://crreport.kelloggcompany.com/
Natural Resources Conservation Service (NRCS): https://www.nrcs.usda.gov/
Natural Resources Conservation Service (NRCS) Electronic Field Office Technical Guide (EFOTG): https://www.nrcs.usda.gov/wps/portal/nrcs/main/national/technical/fotg/
The Kellogg Company is committed to supporting one million farmers and workers globally by the end of 2030 with programs focused on climate, social and financial resiliency. The Kellogg's Origins™ program provides farmers with training, funds, and technical assistance to adopt conservation and regenerative agriculture practices. To strengthen these programs across North America, Kellogg is investing in science-based integrated pest management (IPM) training for the agronomy professionals farmers turn to for practical guidance. Visit www.KelloggCompany.com or www.OpenforBreakfast.com to learn more.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
Seed banks are collections of seeds that researchers use to protect valuable genetic resources both for breeding and conservation purposes. But where did they get started and how have they become what they are today? On this episode, Dr. Helen Anne Curry will guide us through the history of seed banks, including their origins, the various phases of their development, and their ongoing role today.
Tune in to learn:
This podcast is part of the Societies Seed Week, which will be running from March 22-26, 2021. Check out the Seed Week link below, where you'll find links to papers, k-12 activities, videos, news stories, blogs, and more.
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Helen, you can find her here: [email protected] https://twitter.com/hacurry https://www.people.hps.cam.ac.uk/index/teaching-officers/curry
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/972
Societies' Seed Week Home Page: https://www.crops.org/seed-week
'Why Save a Seed?' by Helen Anne Curry: https://www.journals.uchicago.edu/doi/full/10.1086/703337
You can discover more of Helen Anne Curry's research here: https://www.people.hps.cam.ac.uk/index/teaching-officers/curry
The Profit of the Earth by Courtney Fullilove: https://press.uchicago.edu/ucp/books/book/chicago/P/bo25879968.html
Bioversity: https://www.bioversityinternational.org/
Consultative Group on International Agricultural Research (CGIAR): https://www.cgiar.org/
Food and Agriculture Organization of the United Nations (FAO): http://www.fao.org/home/en/
Campbell Scientific is a world leader in digital sensors and systems. Their sensors provide accurate data to researchers, scientists, and governments. Their flagship VUE™ products are state-of-the-art, digital sensors that are compact, flexible, and draw low power. Featured VUE™ products include the ClimaVUE™50 complete weather sensor, the SoilVUE™10 soil moisture and temperature profile sensor, and the RainVUE™10 precipitation sensor. Please visit them at www.campbellsci.com to learn more about these innovative digital sensors.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
"Varietal Timelines and Leadership Challenges Affecting the Legacy of Nikolai Ivanovich Vavilov" with Dr. Joel Cohen
Nikolai Vavilov was an agronomist and seed collector whose life spanned the regimes of Vladimir Lenin and Joseph Stalin. These were years plagued by extreme famine, especially in the Ukraine. Vavilov strove to follow Mendelian science and practices to improve plant breeding programs, seed conservation, and food security. He travelled to and collected seed from over 50 countries in his lifetime and was the founder of one of the world's oldest seed banks; however, he died defamed and imprisoned, with his name struck from the history books. This episode, in honor of seed week, Dr. Joel Cohen joins us to discuss Vavilov's work, the ongoing work to restore his reputation, and why his legacy matters today.
Tune in to learn:
If you would like more information about this topic, this episode's paper is available here: https://doi.org/10.1002/csc2.20425
It will be freely available from 22 March to 5 April, 2021.
This podcast is part of the Societies Seed Week, which will be running from March 22-26, 2021. Check out the Seed Week link below, where you'll find links to papers, k-12 activities, videos, news stories, blogs, and more.
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Joel, you can find him here: [email protected] https://www.linkedin.com/in/joelicohen/ https://www.researchgate.net/profile/Joel_Cohen7 https://joelcohen.org/
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/973
Societies' Seed Week Home Page: https://www.crops.org/seed-week
The Origin, Variation, Immunity and Breeding of Cultivated Plants. N. I. Vavilov; trans. from the Russian by K. Starr Chester: https://www.abebooks.com/servlet/ShopBasket?ac=a&ik=30857465553&ir&clickid=2HWT61U0NxyLULpwUx0Mo387UkEQZsQVzWTs1I0&cm_mmc=aff-_-ir-_-59145-_-212653&ref=imprad59145&afn_sr=impact
Where Our Food Comes From by Gary Nabhan: https://islandpress.org/books/where-our-food-comes#:~:text=In%20Where%20Our%20Food%20Comes,the%20cultures%20that%20tend%20them
The Murder of Nikolai Vavilov by Peter Pringle: https://www.barnesandnoble.com/w/the-murder-of-nikolai-vavilov-peter-pringle/1116788664
Commemorating Nikolai I. Vavilov, ROSSICA, Journal of the Rossica Society of Russian Philately. Spring 2019, No. 172: 119-125: https://www.researchgate.net/publication/333563079_Commemorating_Nikolai_I_Vavilov_-_A_Personal_Study_of_Philatelics_History_and_Science_-
Cohen, J.I. and I. Loskutov. Exploring the nature of science through courage and purpose: a case study of Nikolai Vavilov. SpringerPlus: http://paperity.org/p/77356267/exploring-the-nature-of-science-through-courage-and-purpose-a-case-study-of-nikolai
The rise, fall and resurrection of Russian seed bank pioneer Nikolai Vavilov. Genetic Literacy Project July 17th, 2020: https://geneticliteracyproject.org/2019/07/17/the-rise-fall-and-resurrection-of-russian-seed-pioneer-nikolai-vavilov/
Biodiversity International: https://www.bioversityinternational.org/
Commission on Genetic Resources for Food and Agriculture: http://www.fao.org/cgrfa/topics/plants/en/
Sponsored by METER Group. METER sensors deliver real-time, plant, soil, and atmospheric data that fuels environmental research. Find world class webinars about the science behind environmental measurements at www.metergroup.com/fieldlabearth.
Sponsored by Gasmet Technologies. Gasmet Technologies range of portable analyzers are used for environmental research measuring CO2, CH4, N2O, NH3 & H2O gas fluxes simultaneously at sub-ppm levels. Check out www.gasmet.com for more information and to request a quotation.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
"IPM Toolkit Preservation" with Dr. Bryan Ulmer.
Integrated Pest Management, or IPM, is a system by which pests are controlled using informed decision-making techniques. These techniques are many are varied, but so are the threats to their continued use. This episode, for the third episode in our IPM miniseries, Bryan will walk us through the types of tools in the IPM toolkit, the kinds of threats they face, and how we can protect these valuable pest management resources.
Tune in to learn:
If you would like more information about this topic, this episode's paper is available here: https://doi.org/10.1002/crso.20110
It will be freely available from May 14 to May 28, 2021.
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Bryan, you can find him here: [email protected]
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/961
American Society of Agronomy and Certified Crop Advisor Program Webinars: https://www.agronomy.org/education/online-courses/kellogg
Certified Crop Adviser Program IPM classes: https://www.certifiedcropadviser.org/education/classroom/classes/by-category#category7
Crop Life International: https://croplife.org/
Herbicide Resistance Action Committee (HRAC): https://www.hracglobal.com/
Insecticide Resistance Action Committee (IRAC): https://irac-online.org/
Fungicide Resistance Action Committee (FRAC): https://www.frac.info/
Regional IPM Centers: https://www.ipmcenters.org/
The Kellogg Company is committed to supporting one million farmers and workers globally by the end of 2030 with programs focused on climate, social and financial resiliency. Kellogg's Origins™ program provides farmers with training, funds, and technical assistance to adopt conservation and regenerative agriculture practices. To strengthen these programs across North America, Kellogg is investing in science-based integrated pest management (IPM) training for the agronomy professionals farmers turn to for practical guidance. Visit www.KelloggCompany.com or www.OpenforBreakfast.com to learn more.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
"The Impact of pH and Ion Exchange on 133Cs Adsorption on Vermiculite" with Dr. Dan Ferreira.
On March 11, 2011, a massive earthquake and tsunami led to the explosion of three nuclear reactors at the Fukushima Daiichi Nuclear Power Plant. The explosions resulted in radioactive particles being released into the air, which eventually settled on neighboring soils. Dr. Ferreira has been working for half a decade to study these soils, including the bonds forged between these materials, the strength of those bonds, and, most importantly how to break them.
Tune in to learn:
If you would like more information about this topic, this episode's paper is available here: https://doi.org/10.2134/jeq2018.01.0043
It will be freely available from 5 March to 19 March, 2021.
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Dan, you can find him here: [email protected] http://facultyweb.kennesaw.edu/dferrei2/
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/962
"Farming in Fukushima One Decade after Nuclear Disaster" CSA News article: https://doi.org/10.1002/csan.20425
"How is erosion affecting the recovery of the Fukushima area?" Soils Matter blog post: https://soilsmatter.wordpress.com/2021/03/01/how-is-erosion-affecting-the-recovery-of-the-fukushima-area/
"What are the long-term effects of the Fukushima disaster on local agronomy?" on the Sustainable, Secure Food blog post. https://sustainable-secure-food-blog.com/2021/03/07/what-are-the-long-term-effects-of-the-fukushima-disaster-on-local-agronomy/
Resurrection of Fukushima: http://www.fukushima-saisei.jp/archives/index_en.html
Sponsored by Gasmet Technologies. Gasmet Technologies range of portable analyzers are used for environmental research measuring CO2, CH4, N2O, NH3 & H2O gas fluxes simultaneously at sub-ppm levels. Check out www.gasmet.com for more information and to request a quotation.
Sponsored by METER Group. METER sensors deliver real-time, plant, soil, and atmospheric data that fuels environmental research. Find world class webinars about the science behind environmental measurements at www.metergroup.com/fieldlabearth.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
"Using Cover Crops as an IPM Tool for Managing Hard-to-Control Weeds" with Dr. Christopher Proctor.
Cover crops are crops grown between cash crops like corn, wheat, and soybean that provide valuable ecosystem services—or ecosystem benefits—to the surrounding crops and soils. With the rise of herbicide resistant weeds, however, cover crops are also finding new uses in the field of weed suppression. Dr. Chris Proctor joins us this episode to discuss cover crops' roles in weed suppression and how these valuable crops tie in with the larger picture of integrated pest management (IPM).
Tune in to learn:
If you would like more information about this topic, this episode's paper is available here: https://doi.org/10.1002/crso.20100
It will be freely available from March 17 to March 31, 2021.
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Chris, you can find him here: [email protected] https://twitter.com/unlweedsci https://cropwatch.unl.edu/author/chris-proctor-weed-management-extension-educator-0
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/948
American Society of Agronomy and Certified Crop Advisor Program IPM Webinars: https://www.agronomy.org/education/online-courses/kellogg
Certified Crop Adviser Program IPM classes: https://www.certifiedcropadviser.org/education/classroom/classes/by-category#category7
CropWatch Cover Crop articles: https://cropwatch.unl.edu/tags/cover-crops
Midwest Cover Crops Council (MCCC). Their goal is to facilitate widespread adoption of cover crops throughout the Midwest, to improve ecological, economic, and social sustainability: https://mccc.msu.edu/
SARE Cover Crops: https://www.sare.org/resources/cover-crops/
International Herbicide-Resistant Weed Database: http://weedscience.org/Home.aspx
Herbicide-resistant Weeds Threaten Soil Conservation Gains: Finding a Balance for Soil and Farm Sustainability: https://www.cast-science.org/publication/herbicide-resistant-weeds-threaten-soil-conservation-gains-finding-a-balance-for-soil-and-farm-sustainability/
Cover Crops and Ecosystem Services: Insights from Studies in Temperate Soils: https://digitalcommons.unl.edu/cgi/viewcontent.cgi?referer=https://www.bing.com/&httpsredir=1&article=1835&context=agronomyfacpub
Cover crops and weed suppression in the U.S. Midwest: A meta‐analysis and modeling study: https://doi.org/10.1002/ael2.20022
The Kellogg Company is committed to supporting one million farmers and workers globally by the end of 2030 with programs focused on climate, social and financial resiliency. Kellogg's Origins™ program provides farmers with training, funds, and technical assistance to adopt conservation and regenerative agriculture practices. To strengthen these programs across North America, Kellogg is investing in science-based integrated pest management (IPM) training for the agronomy professionals farmers turn to for practical guidance. Visit www.KelloggCompany.com or www.OpenforBreakfast.com to learn more.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
Ag Literacy is defined as having a basic knowledge of how food and fiber systems work. However, many consumers today do not understand these systems and processes. Brendan Black, host of the Talk Ag to Me podcast, is working to change that, serving as a translator between agriculture specialists and the general public. This episode, as part of a podcast exchange with Brendan's show, we discuss his journey into agriculture, barriers to ag introduction and retention, strategies for communicating ag, and more.
Tune in to learn:
If you would like to find transcripts for this episode or sign up for our newsletter, please visit our website: http://fieldlabearth.libsyn.com/
Contact us at [email protected] or on Twitter @FieldLabEarth if you have comments, questions, or suggestions for show topics, and if you want more content like this don't forget to subscribe.
If you would like to reach out to Brendan, you can find him here: [email protected]
Resources
CEU Quiz: https://www.certifiedcropadviser.org/education/classroom/classes/935
Talk Ag to Me podcast: https://anchor.fm/talk-ag-to-me/episodes/Talk-Ag-To-Me-Introductions-e5fkl1
Talk Ag to Me Twitter: https://twitter.com/TalkAg_ToMe
Talk Ag to Me YouTube channel: https://www.youtube.com/channel/UCXDTj5smg45bzFkaRDoAQ7A
Talk Ag to Me Facebook page: https://www.facebook.com/TalkAgToMe35/
Talk Ag to Me Instagram: https://www.instagram.com/talkagtome/
Field, Lab, Earth's episode on Talk Ag to Me: https://www.youtube.com/watch?v=sfU5xr5cx_4
Brendan's episode on Geekology 101: https://www.stitcher.com/show/geekology-101/episode/agriculture-in-sci-fi-78382122
Farm Bureau: https://www.fb.org/
USDA: https://www.usda.gov/
Ag in the Classroom: https://www.agclassroom.org/
Sponsored by METER Group. METER sensors deliver real-time, plant, soil, and atmospheric data that fuels environmental research. Find world class webinars about the science behind environmental measurements at metergroup.com/fieldlabearth.
Sponsored by Gasmet Technologies. Gasmet Technologies range of portable analyzers are used for environmental research measuring CO2, CH4, N2O, NH3 & H2O gas fluxes simultaneously at sub-ppm levels. Check out www.gasmet.com for more information and to request a quotation.
Field, Lab, Earth is copyrighted to the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.
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