Noelle is a deaf terrier mix. The moment she spots her dad (who is returning from his Army training mission), her tail doesn't stop wagging!
(Note: This video was taken by Dog Foster Mom, who explains why the dogs are in crates in her comment below. "I was taking care of Noelle while her dad was gone, and I volunteer at pet adoption events each weekend. I took Noelle with me to an adoption event at PetSmart so her dad could pick her up there as soon as he got home. He was as anxious to see her as she was to see him!". Thanks Dog Foster Mom!!!)