A demonstrator holds up signs calling for the resignation of University of California, Davis, President Linda Katehi, during a meeting of the UC Board of Regents in Davis, Calif., Monday Nov. 28, 2011. Students, calling for the end of tuition and fee hikes among other things protested at the four UC campuses, Davis, Merced, San Francisco-Mission Bay and Los Angeles, where the regents held a teleconference. (AP Photo/Rich Pedroncelli)