An outbreak of Equine herpesvirus myeloencephalopathy (EHM), an infectious equine disease is pausing many equine events throughout Texas and the United States at large.The outbreak began in Texas, at the Women’s Professional Rodeo Association (WPRA) World Finals and Elite Barrel Race event on Nov. 5-9.There are now 30 confirmed cases of the disease across the U.S., including 11 ...