River Downs in Ohio will change its Saturday and Sunday post time for live racing to 2:05 p.m. EDT from 1:05 p.m. beginning June 1. "It is a response to the fan attendance we've had so far this year," track spokesman John Engelhardt said. "We observed that a good portion of our patrons were arriving after the earlier post and were looking for more live racing after our last race." Post time Tuesday through Friday will remain at 1:05 p.m. ... The Thoroughbred Owners of California will conduct a free workshop on racehorse conformation June 22 at Hollywood Park. Participants will learn which physical characteristics are more likely to make a successful racehorse. The two-hour workshop will be conducted in the Hollywood barn area and will begin at the owner-trainer lounge on the track backstretch at 10:00 a.m. PDT. Reservations are requested. To reserve a spot call (310) 330-7142.