Saturday's opening day at the meet rebranded as Gulfstream Park West will truly mark the beginning of an end. Barring an 11th hour reprieve from the courts, the 40-day season will be the last ever run at Calder Race Course, the meat-and-potatoes South Florida track that has been operating since 1971. Since 2014, the racing operation has been leased by Calder's owner, Churchill Downs Inc., to Gulfstream Park's owners, The Stronach Group, which renamed the track Gulfstream Park West. That lease expires at the end of the year and TSG...