African Waterhole Exhibit - Damara Zebra and Ostrich

What was the worst?

I should maybe not have put it this way. I have visited 42 animal attractions in the USA, in 2003 and 2010, and none really deserves to be called the worst. They all have something good and something bad about themselves, good and weak spots. I would just like to come a bit to the defence of Milwaukee; I enjoyed their hospitality back in 2003 when I attended an AZA conference there.

I completely agree with you. Every zoo has its ups and downs, and I have not ever been to a zoo I would call "worst" either.