 The Brandywine-ers present Seussical, the fantastical, magical, musical extravaganza. Wednesday, July 24th through Saturday, July 27th at Longwood Gardens Open Air Theater. Tickets include entry to Longwood Gardens for the day. Delaware Source for news, weather, and traffic watch. 101.7 FM, 1150 AM WDEL. And streaming to your smart speaker and mobile device. Your WDEL Weather Center forecast.