KPD asks for help in finding man missing from West Knoxville for days According to KPD, Robert Milka was last seen the afternoon of Thursday, April 15 at Bell Walker's Crossing Apartments near Gallaher View Road. Author: WBIR Staff Updated: 8:04 PM EDT April 19, 2021 KNOXVILLE, Tenn. — The Knoxville Police Department is asking for help finding a missing 49-year-old West Knoxville man. According to KPD, Robert Milka was last seen the afternoon of Thursday, April 15 at Bell Walker's Crossing Apartments near Gallaher View Road. KPD said the man was seen wearing a red fire department sweatshirt seen in the picture below. Credit: KPD