Thomas owns a black lab himself who he loves with all of his heart. I barely come as a close second as his best friend when comparing the friendship between Thomas and Mac (his adorable dog). He often jokes about only going to visit home to see Mac. He'll also send pictures of them together and it's clear how much he loves playing with him and taking care of his best friend of two years. I have no doubt that Thomas would be able to display this amount of affection and responsibility toward other dogs when walking and taking care of them. I can't really think of another job that would make Thomas any happier since being around dogs is his true happy place. He'd be the most responsible and loving dog caregiver that I could think of!