Michael Oren, the Israeli ambassador to the United States, will visit Northwestern Monday at 4:30 p.m. in the McCormick Auditorium at Norris University Center. The event, sponsored by the Crown Family Center for Jewish Studies and co-sponsored by Fiedler Hillel at NU and Tannenbaum Chabad House, is free to community members, who are asked to bring their WildCARDs.