Pro-Palestine protesters camped outside Sproul Hall at the University of California, Berkeley for the ninth straight day on Tuesday, April 30.Protesters have occupied Sproul Plaza since April 22 as they demand UC Berkeley call for a ceasefire in Gaza and end connections with companies linked to Israel.According to local news reports, the encampment has grown by the day, with 175 tents pitched on the plaza by Tuesday afternoon. Credit: Brendan Gutenschwager via Storyful