I go to the university of pittsburgh. yesterday my only class was cancelled because the proffessor wasn't sure he'd be able to make it to campus. I live off campus, so I didn't have to even come here. I AM SO GLAD I DON'T HAVE TO STAY HERE OVERNIGHT!!! apparently last night a bunch of protests went on on campus, broke a bunch of windows, graffiti, etc, so the police and nat'l gaurd tried to get rid of the protesters and make all the students stay in their dorms. How did they go about doing this? apparently they did this using rubber bullets and tear gas. today the streets are so empty compared to most days, there are police and military personell everywhere, I just saw several busses pass by being escorted by police cars. the busses looked like they were filled with national guard. and they had guns.