3D-printed gun files pulled offline at State Department's request

The Liberator pistol, first revealed barely a week ago, has caught the eye of federal authorities. Cody Wilson, head of gun-printing group Defense Distributed, says he received a letter from the US State Department, asking him to remove files for the Liberator and other gun parts from the site and officially apply for a ruling on whether he can distribute them. According to the letter, posted by Betabeat, the State Department's Office of Defense Trade Controls Compliance is worried that by posti...