A couple of years back, the University of Colorado forged a nonbinding agreement with legislators, promising to protect and nurture ideological diversity on campus. In fact, it was only last month that CU president Hank Brown expressed his apprehension to regents about the lack of movement on this front. Well, if Brown is serious about this endeavor, he should make it a priority to investigate the firing of social conservative CU instructor Phil Mitchell - and not for the reasons you may suspect. Mitchell, whose plight I first wrote about two years ago, believes that publicity surrounding CU's initial attempt...