kenneth rosen. he wasn't so optimistic about treasury bonds and says yield is too low, and there may be a small bubble. go figure. >> the chancellor at uc davis spoke today. many called for her resignation. at issue, this the way police handled protesters friday dousing them with pepper spray. >> are you going to resign? >> uc davis chancellor ignored by questions about pressure to resign. students are angry over the incident. the campus faculty association called her tenure a gross failure of leadership. >> i'm here to apologize. >> officers dressed in riot gear doused quiet protestors with large cans of pepper spray at point blank range. uc is known for history of free speech. >> i spent a summer in palestine in demonstrations there. we were tear gassed and i never, ever thought that i would come back to davis and experience that again. >> if you think you don't want to be students like we had on friday, i'm just telling you i don't want to be the chancellor of the university we had on friday. >> she had to be escorted under heavy security. there were more shouts for her to resign. students calling on one officer to resign. she has placed a