Urbana, IL-(ENEWSPF)- U.S. District Judge Sara Darrow has sentenced Randy Williams, 29, of the 300 blockof North Rosewood, Kankakee, Ill., to 15 years in federal prison for his role in the armed robbery of a Champaign, Ill., Sprint store. Williams was sentenced on Oct. 15, 2018. In addition, Williams was ordered to pay restitution in the amount of $32, 121.81, to the Sprint Store on North Prospect in Champaign,…