With another appeal in the pipeline for its constitutionality lawsuit that is trying to derail the Horseracing Integrity and Safety Act (HISA), the National Horsemen's Benevolent and Protective Association (NHBPA) has once again asked a federal judge in Texas to grant in injunction that would delay the May 22 implementation of the HISA Authority's Anti-Doping and Medication Control (ADMC) program. The motion for injunction pending appeal was filed on Friday, one day after United States District Court Judge James Wesley Hendrix ruled that the revamped version of HISA that got...