The Pacific Coast Dream Machines Show is a daylong festival of engines. Rare and sentimental cars, trucks, aircraft, law enforcement vehicles, tractors, busses, military machines and motorcycles, they're all showcased. Add lives band, food and beverage vendors to its moniker as “the coolest show earth,” ideally defines the upcoming 28th annual event scheduled from 10 a.m. to 4 p.m April 29 at Half Moon Bay Airport. The six-hour gathering is a “massive celebration of mechanical ingenuity, power and style.” And it’s the best bargain and with proceeds benefitting the Coastside Adult Day Health Center in Half Moon Bay. Hundreds of vintage cars will be on display at the 28th annual Pacific Coast Dreams Show, a festival of all things with engines, scheduled 10 a.m. to 4 p.m. April 29 at Half Moon Bay Airport. Image © Bruce Aldrich/2017 In Epis ...