WASHINGTON, July 27 -- The U.S. Department of Homeland Security Coast Guard issued the following news release: * * * Coast Guard, partner agencies respond to plane crash near Point Pinos, Calif. * SAN FRANCISCO -- The Coast Guard, along with state and local agencies, is searching for three people on a downed aircraft near Point Pinos, California, Saturday evening. At 10:55 p.m., watchstanders at Coast Guard Station Monterey received a relay from Monterey County detailing that a twin-engine  more