If you read my ZooChat thread "Snowleopard's 2015 Road Trip" I'll go into detail about DWA when I post my mini-review later on today or tomorrow. On that thread I'm spending 26 days driving through the southern United States visiting approximately 80 mainly small zoos. On a side note, I never did see the Little Penguins on this visit. The birds were not released into their exhibit the entire time I was at the aquarium.
The penguins like their indoor area. They don't always go out there, the first time I visited I never saw them. The second time the doors to the indoor area were open and there were two keepers trying to convince them to go out. Later that day the keepers were gone, and the penguins were out doing penguin things.