They take jazz seriously at Wauwatosa East High School. And it's been true for more than a dozen years now, thanks to retiring teacher Rob Engl, who has served as the school's band director for 13 years. This year's annual concert takes place on Wednesday, March 21 and features the Northern Illinois University Jazz Ensemble, guest artist Wycliffe Gordon, former trombonist in the Wynton Marsalis Septet, and The Wauwatosa East Jazz Ensemble.