This Is Why You Need Tenure

A lecturer in accounting at a University was arrested from stripping in his class, for some unexplained pedagogical reason.  When I took Russian intensive at University of Washington in the early 70's, Prof Willis Konick was notorious for singing and stripteasing as he explicated his views on comparative lit.  Is the difference tenure?  It helps, but at Seattle Teachers College lecturers depend on students not only for their reputation, but their continued pay.