It's highly unlikely a petition will do anything. California is in a tough enough position with its current deficit. They need cameras to catch the license - front and back...added revenue.
E60 M5 Silverstone, Balloon White Gallardo Spider, Rosso Corsa F430, Audi CG Q7 Sportline, IS R8 before and DG R8 now, Basalt Black Carrera GT, SG M3 DCT, Orange GT3RS, IS CLK63 Black Series
On order: 2010 R8 V10