Some of the cops that assumed a low profile during Dorner's alleged anti-police reign of terror included motorcycle-based traffic officers who are back:
And they're aiming at Hollywood, starting Friday night. Here's your DUI checkpoint cheat sheet for the weekend.
-Friday from 8 p.m. to 2 a.m. there will be a checkpoint on Santa Monica Boulevard at Gordon Street in Hollywood.
-Again in Hollywood there will be a DUI saturation patrol all over the community from 7 p.m. to 3 a.m. Saturday.
-Also on Saturday, from 8 p.m. to 2 a.m., there will be a checkpoint on Lankershim Boulevard at Kling Street in North Hollywood.
-Finally: Saturday from 8 p.m. to 2 a.m. there will be a checkpoint on Saticoy Street at Winnetka Avenue in Canoga Park.
Don't act surprised when you see them. You've been warned.