Howdy Folks! My name is Duke, I’m 2 years old and weigh 75 pounds.  I’m housebroken and crate trained and I’m used to living in a home with children. However, when other children came to visit in my home and yard I became very anxious and nippy towards them if they pulled on my collar. I’m a sweet, friendly boy in need of a new home. I’m in the Tulsa area.