Utah’s university students have access to 3D printers. What happens if they print a gun?
(Trent Nelson | The Salt Lake Tribune) A 3D printer at work in the University of Utah's J. Willard Marriott Library in Salt Lake City, Friday Aug. 3, 2018.
(Trent Nelson | The Salt Lake Tribune) A 3D printer at work in the University of Utah's J. Willard Marriott Library in Salt Lake City, Friday Aug. 3, 2018.