Lettuce, Marco Benevento, The Main Squeeze, Ballyhoo!, Wild Child, Flow Tribe, Original Pinetters Brass Band, Sexual Thunder and the 610 Stompers will perform at Tulane University’s CrawFest on April 5. As usual, the event will take place on Tulane’s Uptown New Orleans campus and will feature thousands of pounds of free crawfish. Admission to the event will be free for all Tulane students and faculty, but $10 for everybody else.