On the back of Tuesday's decision in the Fifth Circuit Court of Appeals denying a motion by the Horseracing Integrity and Safety Act (HISA) Authority for that court to vacate its recent opinion that the law is unconstitutional, the Texas Racing Commission (TXRC) has reopened the door for Texas tracks to beam their signals out-of-state, with Sam Houston set to begin this Friday. Last year, the TXRC argued that it was statutorily barred from joining HISA, and because the enabling federal legislation gave the HISA Authority regulatory jurisdiction over the...