The Department of Justice announced Tuesday it is investigating protests that broke out at the University of California, Berkeley, this week during an event held by Turning Point USA, the group founded by slain conservative activist Charlie Kirk that caters to youth on American campuses. Protesters gathered hours before the event, with some seen in standoffs with lines of police. Several arrests were made by both city and university officers, according to UC Berkeley spokesperson Dan Mogulof, who condemned any violence around the event...