Zoo workers have their work cut out for them:

[Dr. Zaius]

People think that it's easy working in a zoo. Pet the animals and feed them all day. Well, there is a lot that goes on in a zoo that the public doesn't see, like bathroom time. It's not like being a janitor- the animals crap anywhere they want, at any time of day. The whole zoo is like one big crapper. We work hard to keep everything clean for the patrons.

Amy Langston takes her job seriously:

[Larry Lee]

Re: Zoo workers have their work cut out for them:

Interesting. Landover's Gun and Bible Camp is scheduled to begin next week, and we're still looking to hire someone to swab the pit toilets. Is Ms. Langston a True Christian(tm) who has a special calling to serve the Lord?

[Dr. Zaius]

Re: Zoo workers have their work cut out for them:

She's a university trained zoologist with a degree in veterinary science. She's also an expert in animal husbandry. She's not just a glorified poop scooper. What's wrong, Larry, having trouble getting good help, even in this economy?