LEXINGTON, KY--After a bit of a quiet opening day Monday, trade was much stronger at the Fasig-Tipton Winter Mixed Sale Tuesday with Remedy (Creative Cause) topping the auction at $570,000. She was purchased by part owner Twin Creeks Racing, which bought out its partners in order to breed the mare to its emerging superstar sire Constitution. A filly by Street Sense was the sale's most expensive short yearling and is headed to the Fasig-Tipton Saratoga Select Sale after Martin Keogh signed the $265,000 on behalf of Tami Bobo's First Finds....