The Pony arrives today at Wyoming's National Historic Trails Interpretive Center, with the event concluding June 21 in St. Joseph, Missouri.

On June 4, one horse in Calgary, Alberta, tested positive for equine infectious anemia (EIA). The horse had been tested at ...

On May 29, one horse in Essex County, Massachusetts, tested positive for pigeon fever. Two additional cases are suspected.

One horse at a boarding facility in Lebanon County, Pennsylvania, recently tested positive for pigeon fever.