Many dogs who spend a long time in a shelter environment can often get stressed or irritated, but not Cola. He is incredibly sweet and easygoing, and one of the most well-behaved dogs the shelter has.
"His personality is laid-back in his kennel," Leslie McCauley, of Yonkers Animal Shelter, told The Dodo. "He's very polite and doesn't make a fuss. He's never stressed, he never spins and rarely barks."