Target Louisville, a weekly program devoted to 3-year-olds on the road to the Kentucky Derby (gr. I), debuts Feb. 16 on HorseRacing TV.The show airs from 4:30 to 5 p.m. PST, with footage and analysis on 3-year-olds from every region of the country. Produced by Christina Olivares from the HRTV studios at Santa Anita, Target Louisville is hosted by Laffit Pincay III and Jeff Siegel.The show will not interfere with live racing on HRTV. Target Louisville airs through May 4. The 131st running of the Kentucky Derby set for May 7.