Washington State University has fired two Pullman men who police say attacked a student wearing a Donald Trump hat in a late-night brawl. Patrick M. Mahoney, a 34-year-old graduate student, was “relieved of all teaching responsibilities,” and Gerald W. Hoff, a 24-year-old “staff member,” was terminated by the university, according to an email from Phil Weiler, WSU vice president of marketing and communications. “While WSU remains committed to the freedom of speech and expression for all members of our university community, we will not tolerate acts of violence or hate speech,” Weiler wrote in the email. Mahoney and Hoff could...