Trump's California border wall visit puts state's Republicans in a bind

Louis DeSipio, Chicano/Latino studies and poli sci, The Guardian, March 12, 2018

LAPD 'prepared for anything' when Trump visits Southern California

Louis DeSipio, Chicano/Latino studies and poli sci, San Francisco Examiner, March 11, 2018

Matthew Stein, '00 political science and cofounder of Law and Stein, LLP

Research by Goldberg and Snow, sociology, via Voice of OC, March 8, 2018