Naples resident Tony Hall served in Congress for 23 years and was U.S. Ambassador to the United Nations Agencies for Food and Agriculture. He testified before a House Foreign Affairs Subcommittee on Feb. 10 about child labor and exploitation in the Democratic Republic of the Congo, where about 70% of the mineral cobalt comes from. It's a crucial ingredient of the rechargeable batteries in our devices and vehicles. He gives us an update on the Blood Battery Campaign that he chairs.

In 2016 the nonpartisan global policy think tank RAND Corporation published a piece called "The Russian "Firehose of Falsehood" Propaganda Model: Why It Might Work and Options to Counter It" that outlined ways Russia was flooding the internet and social media with false claims, and why this technique — which featured a lack of consistency or relationship to truth — was effective in both creating confusion and getting people to tune out because there was just too much information swirling around. We talk with one of the researchers behind the 2016 perspective to learn how it came about, how they did their research, and what it means through the lens of today, far beyond Russian propaganda.

Dr. Stephen Knott has spent his career learning about, teaching about, and writing about Presidents of the United States of America. He is a Professor of American History & Government at Ashland University in Ohio, and Emeritus Professor of National Security Affairs at the U.S. Naval War College. He is the author of eleven books dealing with the American Presidency, the early republic, and American foreign policy. His latest, which is due out in May, is “Conspirator in Chief: The Long Tradition of Conspiracy Theories in the American Presidency” which details through extensive research and citations the ways, according to his telling, eight United States Commanders in Chief used conspiracy theories to advance their causes. They were examples, Dr. Knott would say, of the kinds of demagogues the country’s founders were concerned could someday take on the role.

Lee Health's self-management resource program meets once a week for six weeks and provides people with tools to manage their chronic pain.

Found on the northern end of Marco Island in 1896 during an expedition led by a renowned archeologist named Frank Hamilton Cushing, the Key Marco Cat is considered a true gem — a once in a lifetime, or more, find — discovered during the early days of the science of archeology. Just six inches tall and carved out of some sort of hardwood, the Cat, and the many other objects that were discovered alongside it, represent the most comprehensive and spectacular collection of pre-Columbian Native American material culture ever discovered in Florida.

Craig Pittman is a native Floridian who has written about Florida and Floridians and them any, shall we say, unique characteristics they both have. He covered environmental issues for the Tampa Bay Times for more than two decades and he now writes a weekly column for the nonprofit newsroom Florida Phoenix, and he co-hosts the “Welcome to Florida” podcast. Pittman is author of  “Oh, Florida! How America's Weirdest State Influences the Rest of the Country,” and 2020’s “Cat Tale: The Wild, Weird Battle to Save the Florida Panther.” He’ll be in town on Wednesday to give a talk about Florida panthers at the Unitarian Universalist Congregation of Greater Naples so we get a preview.

Dr. Raymond DePaulo began as a student at the Johns Hopkins University School of Medicine in 1968 and went on to become an M.D. in 1972 and then did his residencies there. He founded the Affective Disorder Clinic in 1977 and these days he’s co-director of the Johns Hopkins Mood Disorders Center. He was on the Florida Gulf Coast University campus to give a talk for the university’s Provost’s Seminar Series so stopped by the studio for a conversation about his work and career and the changes he’s seen over the past 58 years. He also spoke with the Naples Discussion Group while he was in town.

Amyotrophic lateral sclerosis (ALS) is a rare, progressive, and fatal neuromuscular disease for which there is currently no known cure. It typically manifests in mid-to-late adulthood and progresses rapidly with a median survival time of two to five years, though it can sometimes progress faster. It's currently diagnosed through a long process that can often take well over a year. We learn about a new technique developed at the nonprofit Brain Chemistry Labs in Jackson, Wyoming that can diagnose ALS with a simple blood test with 97% accuracy.

We hear from the Florida Health Professionals for Scientific Integrity. It is a group of healthcare workers who are concerned about trends in public health in Florida, particularly the end of vaccine mandates in schools.

The Center for Inquiry was founded in 1976 by the likes of Carl Sagan and Isaac Asimov to investigate what they called ‘extraordinary claims’ being made about things like paranormal activity and UFO abductions — things that fall into the category of pseudoscience. We talk with the center's Director of Education, Bertha Vazquez, about the work she does and the role of science in our lives, and the crucial need for a skeptical mind in the face of information overload.