The Los Angeles area has been hit with one of the worst fires in U.S. history. The California Department of Forestry and Fire Protection, or Cal Fire, has more than 60 fixed-wing and rotor-wing firefighting aircraft, which it calls the largest civil fleet of its kind. But private companies like Bridger Aerospace, 10 Tanker and Erickson Aero Tanker are also contracted to bring in additional planes if needed. The aerial fleet included helicopters, tactical aircraft, super scoopers and tankers.