GWCCA celebrates Mark “Z” Zimmerman’s 30 years of legendary service

Prior to landing a part-time concessions job at the Georgia World Congress Center (GWCC) in 1984, Mark Zimmerman didn’t know anything about conventions, meetings and trades shows – or even  where the Congress Center was located. Thirty-plus years later, he went out on top, rising through the ranks in remarkable fashion, from a buffet line […]

GWCCA celebrates Mark "Z" Zimmerman's 30 years of legendary service

Prior to landing a part-time concessions job at the Georgia World Congress Center (GWCC) in 1984, Mark Zimmerman didn’t know anything about conventions, meetings and trades shows – or even  where the Congress Center was located. Thirty-plus years later, he went out on top, rising through the ranks in remarkable fashion, from a buffet line […]