Two Iowa Middle Schools Now Require Firearms Safety Training Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Mike Weinstein, director of training and security at the National Armory gun store and gun range, holds up a Glock 9mm hand gun during a Concealed Weapons Permit class, ( AP Photo ) Produced by Alexandra Botti Produced by GBH, PRX and WNYC Studios