Addressing the plight of the state's racetracks on Tuesday, Pennsylvania Governor Tom Wolf laid out a difficult path that must be followed before the state's three Thoroughbred tracks can start running again. As is the case with many governors, Wolf has put forth a plan that calls for the state to reopen in stages, in Pennsylvania's case red, yellow and green phases. While horsemen have advocated that racing, without spectators, should be among the first businesses in the state to reopen, Wolf said the tracks cannot resume racing until their...