In this installment of the Cardinal Call, host Oliver Gerharz speaks to Daily Cardinal Opinions Editor Blake Martin about his article on Canvas, a Learning Management System that UW-Madison uses to connect its students to their classes at all times. In his opinion article Students have a right to leave the classroom. Canvas isn’t helping, Blake argues that changes should be made to the use of Canvas on campus through the angle of a student’s right to disconnect. Articles in this week’s “campus news in brief” segment: UW System president defends recent campus free speech policies in address to conservative groups – Ellie Huber and Bryna Goeking ‘It’s the same history repeating itself’: Wisconsin Black Student Union holds vigil in memory of Marcellus Williams – Srijeeta Patra.