November 21, 2019 5:40 pm ‘Ghost Guns' Appearing at Crime Scenes, Including at Saugus These unserialized firearms are sometimes bought online and assembled at home. Eric Leonard reports for the NBC4 News at 5 p.m. on Thursday, Nov. 21, 2019. US & World Videos 2:56 Kelly Clarkson jokes Jim Gaffigan is the Brock Purdy of dads 1:41 Prince William shares brief update on Princess Catherine to well-wishers at UK visit 7:42 See aftermath of UCLA protest encampment in front of Royce Hall 1:28 LAPD dismantles protester encampments at UCLA 3:33 Crowd of protesters grow at UCLA despite order to disperse