Last Monday, State Senator Bob Dutton, a Republican representing the 31st District (cities East of Los Angeles including Riverside and Rancho Cucamonga), introduced Senate Bill 1142, a bill that would make changes to 21455.5 of the Vehicle Code. You may be more familiar with the law when put this way: it allows enforcement cameras at intersections (don't run a red light or you'll be on candid camera). The Legislative Counsel Digest says this about the bill:

Existing law authorizes the limit line, intersection, or other places where a driver is required to stop to be equipped with an automated traffic enforcement system, as defined, if the system meets certain requirements. Existing law limits the authority to operate an automated traffic enforcement system to governmental agencies in cooperation with law enforcement agencies.