Intervention webcomic con update

A few weeks ago, we posted some PR for the webcomics con Intervention, that's arriving in DC in September. One of the organizers wrote to me this week with additional news, "Hugo Award-winning Sci fi author Ben Bova has chosen our event to debut his new webcomic. We have also just signed Molly Crabapple to bring Dr. Sketchy's Anti Art School to the con."