Beginning at noon on May 15, about 3,000 people appeared in Sproul Plaza at nearby UC Berkeley for a rally, the original purpose of which was to discuss the Arab–Israeli conflict. Several people spoke; then, Michael Lerner ceded the Free Speech platform to ASUC Student Body President Dan Siegel because students were concerned about the fencing-off and destruction of the park. Siegel said later that he never intended to precipitate a riot; however, when he shouted "Let's take the park!," police turned off the sound system. The crowd responded spontaneously, moving down Telegraph Avenue toward People's Park chanting, "We want the park!"