Animal Cruelty and Abuse - As introduced, changes, from 24 hours to 48 hours following receipt of an allegation of a criminal offense committed against livestock, the time frame within which the commissioner of agriculture, the commissioner's agent, a graduate of an accredited college of veterinary medicine specializing in livestock practice, or a graduate of an accredited college of agriculture with a specialty in livestock must make a probable cause examination of the livestock, otherwise a licensed veterinarian is permitted to make the examination. - Amends TCA Title 39, Chapter 14; Title 44 and Title 66.