Retired WMAQ-Ch. 5 investigative reporter Renee Ferguson on Sept. 19 sold her longtime six-bedroom, 3,519-square-foot vintage house in the South Side Kenwood neighborhood for $775,000. The multiple Emmy-winning Ferguson, 75, retired from Channel 5 in 2008 after 21 years at the station and after 35 years in broadcasting, including previously working at CBS News and at WBBM-Ch.