Julie Pannuto Clay Wachholtz plays a trombone solo in the song “Walk Don’t Run” during the Jazz Lab Ensemble performance at Rackham Auditorium last night. (BRETT MOUNTAIN/Daily) Related articlesNational Poetry Month recommendations from The Daily Book ReviewDaily investigation finds allegations of microaggressions against comics professorDrake leaves his comfort zone on ‘Honestly, Nevermind,’ but maybe he shouldn’t have