Greg Abrams is the President and founder of 310 Tempering in Jeffersontown, Kentucky. 

Check out the website:

https://www.310tempering.com/

Jeff Meyer is the owner of White Bear Glass In White Bear Lake, Minnesota.

Check out the website: http://whitebearglass.com/

He is also the founder of “The Horn” - a new ad-free social network for people who value privacy. Visit the site here at - http://thehorn.net

Jerry Beerman is an entrepreneur and the owner of Alluring Glass in Cincinnati, Ohio - alluringglass.net

Check out his YouTube channel: https://www.youtube.com/channel/UC_J1awbsfp_-sH7GrzGYYjg

My conversation with  GCS Glass & Mirror founder Brandon Nicastro (Formerly Grand Canyon State Glass). GCS was founded in 2013  and now has two locations:

Denver 720-601-1124

Phoenix 602-828-8276

Check out their website at http://gcsglassandmirror.com

Max Perilstein is founder of Sole Source Consultants, a consulting firm for the building products industry that specializes in marketing, branding, communication strategy and overall reputation management, as well as website and social media, and codes and specifications.

Max Perilstein's blog | Glass Magazine

https://glassmagazine.com/glassbloggers/max-perilstein

From the Fabricator- Glass & Aluminum Insights

http://fromthefabricator.blogspot.com/

 GlassBuild America -  http://www.glassbuildamerica.com