Flashbacks of the 1970s will reappear front and center Sunday during Family Day at the Northeast Georgia History Center in Gainesville. Interactive exhibits focusing on key events in Northeast Georgia, the nation and the world during the 1970s will be on display from 1-4 p.m. at 322 Academy St. NE. Exhibits of classic cars owned by Jay Andrews, local media personality, will be available for viewing. A “Star Wars” storm trooper, made popular with the release of the movie in 1977, will be on hand.