A new California mailer attacks Senate Bill 380, to restrict the use of gasoline and diesel fuel. It comes from the "California Drivers Alliance." A small note in the left bottom of the last page -- click image to enlarge -- says that the "California Drivers Alliance" is a product of WSPA. What is WSPA? The Western States Petroleum Association.
Last year, Bloomberg published a leaked PowerPoint detailing WPSA strategy and listing its many front groups:
