Formerly Blind Dog Sees Family Again After Surgery [Video]

Duffy the Irish Terrier is one lucky dog!

After being adopted by a loving family, Duffy the Irish Terrier developed diabetes and began to lose his vision three to five months after the adoption. It wasn't long before he was totally blind. But thanks to a successful surgery, Duffy was able to regain his vision and he couldn't have been happier!

Watch here as the sweet furry friend is reunited with his family.