A panel about racetrack closures in the prime afternoon time slot on the first day of Tuesday's Global Symposium on Racing hosted by the University of Arizona Race Track Industry Program (RTIP) in Tucson had the potential to be a somber and eulogistic affair, but it did yield some interesting back-and-forth when the discussion turned to how the industry might best stem the tide of Thoroughbred venues going dark for good. The topic "Land For Sale. How Will Race Track Closures Impact the Industry's Long-Term Sustainability?" elicited some of the...