Thanks everyone!!!
Ok, here's the story of Happy Feet. His mother and father belong to my FIL. He was the runt and he was a little different - he slapped his front paws on the floor when he was playing! So, DH's family named him Happy Feet. I'll have to upload a video of him sometime - it's SO cute and quite funny to watch. Seriously - he almost looks like he's trying to swim or something the way he flails his paws around! Anyway, FIL gave him to a neighbor's kids. When we lost our first beagle, Shelby, we looked everywhere, including the pound. When I went to the pound, guess who I found there? Happy Feet! So, of course I couldn't leave him there. We contacted the family he belonged to and they said they didn't want him anymore, so we kept him.
Happy (and Shelby was out of the same parents) is the product of a full blooded beagle daddy and a beagle/chihuahua/pomeranian mommy.
Here is Shelby curled up with Sadie. They were BEST friends... Sadie was as heartbroken as we were when we lost Shelby.
Here is Happy earlier this summer:
Here is Happy today (it's not a good picture... I was in a hurry):
He was SO happy to see us! He definitely remembered and recognized us right away. He is in decent shape... he looks like someone had been feeding him. They said at the pound that a lady brought him in today and said she found him several miles from our house. He seems a little nervous, though - he is constantly grinding his teeth (a habit that seemed to start when he was in the pound when we adopted him... it got better, but now he's doing it like crazy again). DH said when he took him home he seemed happy and remembers his training. I can't wait to go home and see him!