Still more plumbing! It's easy to see why plumbers make good money--this is a lot of work!

Miles and miles of pipe and tubing!

Try to remember: the drains go in the lowest part of the floor!

Getting late. Time to stop and tidy up a bit.

Can't even see what we've done.

The zoo staff pitched in and helped us haul out all the trash.

Our neighbors to the North, a pair of Green-winged Macaws (Ara chloroptera), were fascinated by all the activity.

Bernardo (middle), who will sculpt a ginat Darwin's Frog for the exhibit, comes to see what is happening.

Everyone, it seems, has an eye on the new facility!