The University of Colorado at Â鶹ӰԺ is adding $1,000 to the reward offered by Â鶹ӰԺ County Crime Stoppers for information leading to an arrest and filing of charges regarding a racially motivated assault that occurred last Friday in Â鶹ӰԺ. CU-Â鶹ӰԺ's addition will bring the reward amount to $2,500, including $1,000 from Crime Stoppers and $500 pledged by a professor of the victim, according to Ron Stump, vice chancellor for student affairs.