Jkmad,
Do you have any clue why your case would be transferred to Atlanta local office, I'm from Atlanta too and have AOS application pending with VSC. I'm expecting my case to be transferred too because after I-140 approval and before filing I-485 my company merged with its sister concern furhter my company acquired the name of sister concern. I think this will confuse VSC and they may transfer my case to Atlanta Local office.