About Me I am Cooper! I am part of a bonded pair with my brother Boomer. I am the alpha of the pair. I am a very sweet, young boy. I am extremely bonded to Boomer. July 24, 2020 CooperAdoptedMaleAge: 245-65 lbsTraitsLikes to rideGood in crowdsGood with infantsGood with toddlersGood with menGood with womenGood with other dogsHouse trained