President Trump is putting a political spotlight on autopens, machines that have been used for decades by presidents, writers ...

ATF staff download the latest blueprints for guns and for the add-on devices called “auto-sears.” These small pieces modify guns for rapid-fire and are classified as machine guns themselves.

Ajin USA, Joynus Staffing Corp. and Alliance Total ... 18 when Elsea along with three other staffs entered the robotic machine to repair a sensor fault. The robotic machine that started working ...