FILE - In this March 22, 2010, file photo, hockey sweaters displaying the University of North Dakota's Fighting Sioux nickname and logo are displayed in a souvenir shop inside Ralph Engelstad Arena in... more 
FILE - In this March 22, 2010, file photo, hockey sweaters displaying the University of North Dakota's Fighting Sioux nickname and logo are displayed in a souvenir shop inside Ralph Engelstad Arena in Grand Forks, N.D. North Dakota's Board of Higher Education voted Monday, Feb. 13, 2012, to sue to try to block a state law requiring the university's athletics teams to be called the Fighting Sioux. The board approved the lawsuit after meeting by telephone with state Attorney General Wayne Stenehjem, who said he was confident the law violates the state Constitution. (AP Photo/Dale Wetzel, File) less 
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Associated Press | Photo By Dale Wetzel, File
Mon, Feb 13, 2012 7:16 PM EST