Ann Coulter's backers at UC Berkeley file lawsuit

FILE – In this Friday, April 21, 2017, file photo, a leaflet is seen stapled to a message board near Sproul Hall on the University of California at Berkeley in Berkeley, Calif. Berkeley students who invited Ann Coulter to speak on campus filed a lawsuit Monday April 24, 2017, against the university, saying it is discriminating against conservative speakers and violating students’ rights to free speech. Campus Republicans invited Coulter to speak at Berkeley on April 27, but Berkeley