Occurred on January 20, 2020 / Astoria, Oregon, USA Info from Licensor: "My 6 month old blue Heeler, Trooper, was playing with one of our Jersey steers. Heelers are also called Australian Catt..

Occurred on March 19, 2019 / USA Info from Licensor: "This is my Blue Heeler dog Trooper, drinking milk that was dripping from a cow in the milking parlor. He’s a working cattle dog on my fami..