[KT Ranch Mastiffs | Specializing in great family dogs KT Mastiffs is located in Connell, approximately 30 miles north of Pasco, WA. Our first mastiff was Sophie, we purchased her in 2002; Sophie was a great dog and very protective. We fell in love with the breed and bought our next mastiffs, BK Mia Girl and KT Winston Von Bubba, in 2007. In 2009…]