A flyer seen on the campus of the University of New Mexico in Albuquerque on Monday, Sept. 21, 2015, calls for students to join a protest against Columbus Day.
A flyer seen on the campus of the University of New Mexico in Albuquerque on Monday, Sept. 21, 2015, calls for students to join a protest against Columbus Day. Russell Contreras AP
A flyer seen on the campus of the University of New Mexico in Albuquerque on Monday, Sept. 21, 2015, calls for students to join a protest against Columbus Day. Russell Contreras AP