News release: “A new Defense Department policy prohibits the commercial gathering of detailed street-view imagery on U.S. military bases and installations. U.S. Northern Command issued the policy message Feb. 28 after detailed images of Fort Sam Houston, in San Antonio, appeared on the Google Map Web site, said Navy Lt. Cmdr. Gary Ross, a NORTHCOM spokesman. Google Corp. representatives had entered the post with permission and taken the images with roof-mounted recording equipment, according to the policy message.”