A leaflet is seen stapled to a message board near Sproul Hall on the University of California at Berkeley in Berkeley, Calif. The University of California, Berkeley says it's preparing for possible violence on campus whether Ann Coulter comes to speak or not.
Protesters light a dumpster on fire, early Monday in Berkeley, Calif., as raucous demonstrations hit the streets of California for a second straight night in response to police killings in Missouri and New York.
A man carries a box of merchandise from a vandalized Radio Shack on Sunday during a march against the New York City grand jury decision to not indict a police officer in the death of Eric Garner, in Berkeley, Calif.
A protester flees as police officers try to disperse a crowd comprised largely of student demonstrators during a protest against police violence in the U.S., in Berkeley, California early Sunday.