that was emma marv -- emma vardy in los angeles. york where pro—palestinian protests have been taking place. these are all the states where students have held demonstrations or set up encampments. dozens were arrested, for example, at the university of texas at austin on monday. and these some of the universities affected, from coast to coast, including george washington, yale, harvard, and ohio state, berkeley. and support for palestinians was a feature of may day protests around the world today. this was the scene in beirut, where demonstrators marking international workers�* day carried a giant palestinian flag. to tunisia, where some of the thousands of union activists rallying in tunis to mark may day, displayed their support for palestinians in gaza. "when do we want it? now. " and this is leeds in northern england, where student protesters have set up a pro—gaza camp outside leeds university union. student groups say they're protesting at what they call the university of leeds' "complicity" with israel's actions in gaza. in t