Wyo. Stat. § 11-29-115: Use of agricultural and livestock management practices.

(a) Nothing in this chapter prohibits:

(i) The use of Wyoming industry accepted agricultural or livestock management practices or any other commonly practiced animal husbandry procedure used on livestock animals, as defined by W.S. 11-29-101(a)(vi);

(ii) A Wyoming licensed veterinarian from treating a livestock animal as authorized by the Wyoming Veterinary Medical Practice Act;

(iii) Any rodeo event employing animal care practices generally accepted within the rodeo industry, whether the event is performed in a rodeo, jackpot or similar arena;

(iv) A person from humanely destroying a livestock animal.