UPPER MERION — More than 20 firearms were stolen from a gun dealer's pickup truck after he left a gun show at the Valley Forge Convention Center on Sunday, and the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) is offering a $10,000 reward for information leading to the arrest and conviction of the thieves, according to the Upper Merion Police Department. The stolen firearms, which include machine guns and sniper rifles, are valued at more than... (GunPolicy.org)