20171107T1422-12489-CNS-USCCB-DEWANE-GUN-DEBATE CROP.jpg

An employee at a gun shop in Orem, Utah, is seen in October 2017 holding a bump stock that attaches to a semiautomatic rifle to increase the firing rate. (CNS/Reuters/George Frey)
An employee at a gun shop in Orem, Utah, is seen in October 2017 holding a bump stock that attaches to a semiautomatic rifle to increase the firing rate. (CNS/Reuters/George Frey)