WISN 12 News on MSN

'A robot alien screech': Mysterious sound baffles Milwaukee residents

A strange noise heard across Milwaukee's south side Monday night has left residents puzzled, with its source right now a mystery. Neighbors miles apart from one another told WISN 12 News they heard ...
97zokonline

[LISTEN] Mysterious Sound Has Milwaukee Residents Searching For Answers

Milwaukee residents heard a mysterious noise that some described as a screech or even "bad boy" repeating. Its source remains ...