About 60,000 wild horses removed from public lands are living out their lives in government funded pastures and corrals across the country. Each one costs about $4 a day.
Cattle is one of the more common hosts for New World screwworm. But the U.S. horse industry has also taken a hit from the latest live animal import ban between the U.S. and Mexico.
After 10 years in special education, Sheila Martin made a transition to the non-profit sector. There she found the intersection of education and horse riding.