In 2006, the NDSU Development Foundation purchased the Pioneer Mutual Life Insurance Building and Lincoln Mutual Life & Casualty Insurance Building along 2nd Avenue North between 8th and 10th Streets, also in downtown Fargo. The refurbished Pioneer building is now Richard H. Barry Hall, named after a former Fargo businessman. Barry Hall is home to the NDSU College of Business and Department of Agribusiness and Applied Economics. According to the college, the downtown location and addition of the North Dakota Trade Office have increased interaction with local businesses and allowed the college to expand its offerings, such as a Certificate in Entrepreneurship in partnership with the University of North Dakota, and add three new centers: The Center for Professional Selling and Sales Technology, Fraud Education and Research Institute and the Center for Leadership Practice. Barry Hall has 12 conference rooms, a two-story atrium, 14 classrooms, a 250-seat auditorium and a six-story faculty office town.