And they're off!
Big D's first Cougar Mile..

When he started he was all over that track...left, right, middle, right, left, elbows nudging others. He was everywhere! And enjoying every minute. He's had to sit and watch Coop do this for 3 years so he was READY for his turn!

The "Tongue of Concentration"...

Run Big D Run!!
My big boy.