Graffiti is seen painted on the Sigma Alpha Epsilon fraternity at the University of Oklahoma in Norman, Oklahoma, March 9, 2015. The University of Oklahoma has closed the fraternity linked to a racist video of students singing racial epithets and ordered its members to move out of the house, University President David Boren said on Monday. REUTERS/Heide Brandes (UNITED STATES - Tags: CRIME LAW EDUCATION)