IN BRIEF: Parts of Olde Town Conyers are being transformed into New Orleans as the CW's show "Vampire Diaries" shoots scenes for its fourth season. The shoot, scheduled to run until Friday in Olde Town, will be mainly at night and will shut down parts of some streets at night. Traffic will also be directed during a few times in the day, according to Main Street Conyers' Monica Coffin. Much of the indoor shooting will take place at the Celtic Tavern. Some of the main stars of the hit television show will reportedly be on set for these scenes.