There was a t-shirt that Student Union produced in the mid to late 70s that on the back listed every concert they had produced. It was at least 20, and subsequently more followed. When Student Government, which ran the budget committee for student activities and funded by student fees, demanded that Student Union open their books, Union refused.George Carlin and Southside Johnny (recently announced his retirement) and the Ashbury Jukes also performed at Alumni Hall while I was a student.