Dear Vet: My unicorn keeps scooting across the carpet on his butt

Dear Doctor, My unicorn keeps scooting across the carpet on his butt. Why is he doing this? Does he have worms? Signed, Mystified  Maiden

Dawes sunset

I took the long way home from work yesterday, stopping at the Dawes Arboretum to watch the sunset and check out the cypress swamp. It was chilly and the clouds kept rolling by. They cleared up in time for me to enjoy a beautiful sunset from the vantage point of the observation deck positioned on top [...]