The Center for Humanities and the Arts invites you to this month's Performance Friday! featuring Thomas Riis, director of CU’s American Music Research Center. Professor Riis will introduce the upcoming 100th birthday celebration of George Lynn - distinguished conductor, composer and teacher. College of Music colleagues will perform sections from the George Lynn Centennial. Please join us Sept. 25, from noon to 1 p.m., on Norlin Library’s 5th Floor. Doors open at 11:30 a.m. for a free, light lunch.