coming up in less than half an hour we'll have a live report from tina krauss. >> another week of tents and protests signs all over the bay area. this is the scene at stanford. meanwhile up north protesters setting up bare decades around cal polly. while protesters rally for an end of the war in ga shah they give a glimpse of behind the barricades. >> not much different than regular life. it's safe. a lot of community. we hang out. talk. eat together. very comfortable space to be in. >> we have an opportunity to go live to sonoma state. protesters there have also pitched tents there. they're calling for an end to violence in gaza. let's go down south to u.c.l.a. it is not as calm. pro-palestinian protesters clashed with a pro israel group. those barriers were breeched between the two groups. a lot of pushing and shoving there. nobody arrested though. on the other side of the world where more than a hundred jewish hostages remain held by hamas, palestinians signalling back to american protesters. the feeling of thanks. they are scrolling signs on tents and buildings where palestinians li