Owner/trainer Kerri Raven, based at Tampa Bay Downs this winter with a string of 10 horses, went to the OBS Winter Mixed Sale Tuesday with the expectation of possibly buying a horse out of the auction's racing age section. The Ontario native returned to Tampa Wednesday with three horses, including the $150,000 session topper Bear Brian (Tiznow) (hip 368). "I just came up to see the horses of racing age, but I didn't really have a plan," Raven said on the road back to Tampa Wednesday afternoon. "We brought the...