BIRMINGHAM, Ala., April 26 /PRNewswire-USNewswire/ -- This morning in DeKalb, Marshall and Jefferson Counties, the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF) spearheaded the execution of four federal search warrants at the homes of members of a group called "The Free Militia." During the search warrants, ATF, along with state and local law enforcement recovered 130 grenades, an improvised rocket launcher with live rounds, a grenade launcher, a machine gun, a short barreled shot-gun, two silencers, numerous other firearms, 2500 rounds of ammunition, explosive components, approximately 70 Improvised Explosive Devices (IED), and commercial fireworks. Also recovered was enough ammunition...