Gov. Schwarzenegger signed a bill to implement double-fine zones on two major San Francisco thoroughfares. The two roads affected are 19th Avenue (between Junipero Serra and Lake Street) and Van Ness (between Golden Gate and Lyon Street). Both stretches have been dangerous areas for pedestrians. The new fines, which go into affect January 2009, will range from $137.50 to $2750 (depending on the specific violation).