Thanks to everyone for all of the great ideas. Things have gone well today with my brother and the little stray dog.
He took the dog to the school where he teaches, school is out, but some of the secretaries said they might be interested in adopting him. The little dog is curious about everything and had to go around the back of the secretaries desk to see what she was doing. After he did that, he went to he corner of the desk and "marked" it :) When my brother was brushing him, he found a large growth or maybe a tumor behind his ear. I hope he'll take him to the vet. Bonnie
