Rockville City Police officers Park in the parking lot across from Orange Ball billiards, Often Hidden by the number of vacant Cars parked in the parking lot aleady, They Sit all night, ofte 2 police officers, and Appear to talk, Only to leave when vehicle passes at a high rate of speed. They do not shoot radar, rather, pull out behind you, with no headlights on, and tail you until they can pull you over by matching your speed. Dont let them Get you, as I live in the apartments next door and watch/Hear this happen all night long, and at some points keeping me up.