FARGO (KFGO AM) The management group that holds the Sonic fast food restaurant franchise in North Dakota says it plans to open one in Fargo this summer. The Sonic will be built on 45th Street and 26th Avenue South, near of the Anderson Softball Complex. Hospitality Management and Integration plans to hire 120 employees. The company opened its first Sonic in Minot last year. According to plans submitted to the City Planning Office by Roer's Development, a new 102 room hotel is also planned adjacent to the restaurant.