Critics say the industry benefits a handful of U.S. stakeholders, including Representative Skye McNiel, who introduced HB1999 and whose family-owned horse auction in Bristow, Oklahoma stands to profit.

FORBES: Over Public Outcry, Governor Signs Horse Slaughter Bill

All that begs a larger question, however, that neither Governor Fallin nor Rep. McNiel have publicly addressed: toxic drugs in horse meat that pose serious health risks for people.

FORBES: Over Public Outcry, Governor Signs Horse Slaughter Bill