Butch and Kelly Geurin represent Mountain Creek Longhorns in Saint Jo, TX. This father-son team are prominent Texas Longhorn breeders who strive to establish a new level in the artificial insemination and embryo transfer industry. Because of the Geurin's success rate, cattle are brought to Mountain Creek Longhorns from all over the United States to their A.I. and E.T. breeding facility, the world's largest site designed especially for Texas Longhorns.