The Our World Underwater Dive and Travel Expo is at The Donald E. Stephens Convention Center, located at 5555 N River Rd, Des Plaines, IL 60018. If you'd like additional information, here's a link http://www.ourworldunderwater.com/
Meet at the OWU entrance at 4:45PM. We will walk over to the restaurant. After dinner we will be heading back to the Convention Center for the Film Festival that starts at 7 pm.
Hope to see you there!