The Milwaukee County Courthouse is a high-rise municipal building located in downtown Milwaukee, Wisconsin. Completed in 1931, it is the third county courthouse built in the city and is listed on the National Register of Historic Places.
The two previous courthouses were located at what is now Cathedral Square Park on the east side of the Milwaukee River.
Wikipedia https://en.wikipedia.org/wiki/Milwaukee_County_Courthouse
Coordinates 43°2'29.659" N -87°55'25.788" E