SULLIVANS FOODS 124 Backbone Rd. E. Princeton, IL 61356 815-879-7351 f March Basketball WING Headquarters! Deli Trays, Sandwiches, Wings, Beer, Spirits, & More! SM-PR2152115 Specials all over the Store SULLIVANS FOODS 124 Backbone Rd . E. Princeton , IL 61356 815-879-7351 f March Basketball WING Headquarters ! Deli Trays , Sandwiches , Wings , Beer , Spirits , & More ! SM - PR2152115 Specials all over the Store