 The University of North Dakota ( UND ) , the oldest university and home of the only schools of medicine and law in the state , is located at Grand Forks . Enrollment is about 15 @,@ 000 . UND is known for its John D. Odegard School of Aerospace Sciences which includes an Air Traffic Control Training program that in October 2009 was ranked No.1 in the nation for the second consecutive year by the FAA . UND and North Dakota State University make up the Red River Valley Research Corridor . 
