this boy loves car rides!we estimate him to be about 4 years old. we were contacted by his owner after he went to jail to pick this boy up and some rat terriers. this boy was living in a raised made shift kennel outside with limited food and water in the middle of no where. he is heartworm positive as we expected, but we have started treatment. we have not tested him with other animals yet, but with people he doesnt meet a starnger.