The Kerr family has been in the dairy business since 1927. As founding members of the UDA co-op, their first dairy in Arizona was located on Kyrene and Guadalupe roads in Tempe. Third generation dairy farmer, Bill Kerr, started his herd in 1980 with 15 cows. By 1990, his herd was large enough to build his own dairy facility in Buckeye. Bill with his Wife, Sine, and their son Wes and his wife, Lauren, are now part owners of the dairy and milk 1,200 cows.