Sgt. Kelley patrols downtown
April 16, 2010 | 12:01 a.m. CDTSgt. Chris Kelley of the Columbia Police Department talks with a patron of Generic Nightclub on March 11. Kelley is one of the downtown patrol now wearing a small video camera clipped onto his shirt front during patrol hours, which functions as another set of eyes and provides further evidence if any altercations occur.