Dragon Con turned 40 this year, bringing roughly 75,000 people to downtown Atlanta over Labor Day weekend. For five days, the convention once again took over the Hyatt, Marriott, Hilton, Westin, Courtland Grand and AmericasMart, along with the streets, restaurants, bars and everything else around them. There were panels, celebrity guests, comics, art, gaming, cosplay, shopping and enough programming to make it impossible to see more than a fraction of what was happening. That