warrants unless there is an imminent threat. this, after police burst into an apartment early-wednesday morning shooting and killing 22-year-old amir locke, who was apparently asleep and holding a gun that his family says was a legal firearm. and police say locke was not named in any search warrants. the deadly incident caught on body-cam video, which is graphic. here is cnn's omar jimenez. >> reporter: just before 7:00 a.m. wednesday, a minneapolis police s.w.a.t. team uses a key to enter a city apartment. then, bursts through the doorway searching the apartment, police say, tied to a st. paul homicide investigation. instead, they found 22-year-old amir locke, appearing to be sound asleep on a couch. locke then seems to wake up when they kick the couch, and body-camera footage shows him holding a gun. >> you can see, along with an individual emerging from under the blanket, the barrel of a gun. the involved officer was just outside the frame in the