They won't last long if they try that around here. But they don't need to. How many could they kill before some Good Old Boy pulls a "deer rifle" out of the back of his pick up and nails 'em. Too many I'm sure, but not as many as they'd like.
I wonder if they get the 72 virgins if they go to their grave gutted and skinned, with the skin of their head and face not in the grave but rather mounted on the wall of the aforementioned Good Old Boy's den, over a styrofoam skull and with glass eyes?
(I was just talking with my cousin (60 y/o female) who was on her way with her husband to pick up just such mounts from their trip to Namibia. :) )
Depends.
Seattle, WA? Two to three weeks.
Houston, TX? About 15 seconds.
San Francisco, CA?
Two generations.
McAlester, OK? About 15 seconds, for the first volley to complete.
Manhattan, New York? Never.
Sandpoint, ID? (pick any three...) Precision Fire, Suppression fires, Advancing by bounds, Indirect fire from Support units, Base of fire and maneuver elements?