The dogs confined to kennels bark in unison at the prospect of receiving attention, yet at least one suffered in silence.He was a handful and the being deaf thing didnt help, recalled Atticus Fagan.A few years ago, Fagan first encountered Kobe, a deaf pit bull, when he began working weekends at the Humane Society of Harford County. He actually was not a dog that I liked very much, because he didnt like going back into the kennel, Atticus told us…