John Scott, the PD of San Francisco’s KKGN-AM (960) checks in with Radio-Info, saying they've made a change at night, with Angie Coiro out as the syndicated Alan Colmes takes over 9pm-12am. Listen to “Green 960” , and discuss the changes on the San Francisco Board … Clear Channel Chattanooga hires Jared Stehney as market manager. He began in Detroit, has worked for Premiere in Los Angeles as national sales manager, was a sales manager in Nashville, and most recently was market executive in Augusta, GA … The Minnesota Vikings and flagship radio station KFAN-AM (1130) in Minneapolis are nearing a multiyear contract extension to carry Vikings football, says the Star-Tribune newspaper … Los Angeles Lakers forward Luke Walton, who is injured, will fill in for Mychal Thompson as radio color commentator for two games. Thompson had a death in his family … The Carolina Mudcats minor league baseball team will air their 2010 games on WDWG-FM (98.5) in Rocky Mount, North Carolina, along with WDOX-AM (570) in Raleigh …. After more than 20 years on Anderson, Indiana’s WHBU-AM (1240), and the last seven years in morning drive, PD Leland Frankin will hang up his headphones on December 18.