We were pretty tired puppies by the time we got to Pittsburgh, our fourth zoo in four days, but we got to see some really neat animals, including a baby tiger cub. My personal favorite was a four-week-old elephant. She was so tiny (relatively speaking) and spry, weaving in and out of her mama's legs. I wish I could've pulled up a chair and watched her for hours. The Zoo has a great aquarium and polar bear exhibit. Nina cried when we piled into the car to head home. "Mommy, I wanna go more zooooos!"

View photos of our trip to this zoo