AP News, I'm briacn Thomas, In a suburb of Los Angeles, a 6 years-old-boy's hospitalized after being shot in the leg during the 2 hour seige with (a) camouflaged gunman who had grabed him off a street. At the end of long standoff, police used (a) flash bang (grenade) (and) gunfire to end it. Sergeant Richard Pena at the LA Country Sheriff's Department says it's not clear who fired the shot (that) killed (the) gunman.

We don't know right now how his dead occured, that's (obiously) (why we are), sending people over to investigate.

It's not known who fired the shot (that) injunred boy, either 

* seige /시-즈/ : 포위작전

* camouflaged gunman

* grabed one off

* grenade

* fire a/the shot