Cadillac Limousine
New 2009 Cadillac Limousine is using by precidential car, it is not much about the actual specs is known of the car but educated guesses have led people to believing that the car can withstand fire from assualt rifles (at least). I would also guess that the limo has it’s own air supply in event of a gas attack. the Cadillac One made its debut on 20 January, as part of the inaugural parade of President-elect Barack Obama. The “super car” is built by General Motors in Detroit and based on a Cadillac chassis.