Patti — a river hippopotamus and a favorite animal at the Milwaukee County Zoo since she arrived in 1972 — has died. Patti ...

A river hippopotamus at the Milwaukee County Zoo was humanely euthanized on Sunday, Nov. 10. Patti marked her 55th birthday ...

The Milwaukee County Zoo steam locomotive engines have been a staple since the zoo’s inception. However, the attraction is no ...

Patti, the oldest living hippopotamus at an accredited zoo in the United States, has died. Patti had marked her 55th birthday ...

MILWAUKEE (WLUK) -- A longtime resident of the Milwaukee County Zoo has passed away. Patti, a 55-year-old river hippopotamus, was humanely euthanized on Sunday after she came down with severe ...

Patti the river hippopotamus from the Milwaukee County Zoo has died. Zoo animal care specialists say she was humanely ...

A holiday lights extravaganza is coming back to the Milwaukee County Zoo for the fourth year, with thousands of lights set up ...

Adorable footage released by the Milwaukee County Zoo shows the zoo’s resident “leaf collector” - a Scottish Highland cow - ...

The Milwaukee County Zoo announced today that 55-year-old Patti the Hippo, who had been living at the zoo for more than a ...

All contributions to the holiday drive benefit Meta House. Gifts can be dropped off at numerous locations throughout the city, including City Hall, the county courthouse, and the Milwaukee County Zoo.