Our cops do stuff like that .. but to everyone. We live in a town of ~12,000, so if ANYONE gets pulled over there are at least 3 squad cars, and another up a block directing traffic around the stop. One of my friends got pulled over (17yo white male) and he had 3 cars there, his vehicle searched .. whole bit, and they let him go with a warning (speeding or something was the original reason for the stop)

Here it's just a case of nothing ever happening here, so when ever anything happens that can occupy some time .. they all go for it at once.

Point of Order - Our town may have just become less of a quiet place tonight. 3 shot dead behind the mall. Word on the street is it was due to an old guy being mad about some loud music.