August 18, 2014 Migs Admin Events Mister Migs Coming to Atlanta Pet Expo August 18, 2014 Migs Admin Events Mister Migs will be an official exhibitor at this year's Atlanta Pet Expo! The event is happening on Saturday, Nov. 8 at the Gwinnett Center in Duluth, from 10 a.m. until 6 p.m.