BELOIT, Wis. (WTVO) — The National Guard Civil Support Team was called to assist Beloit Police and Fire departments in securing what could be a World War I-era munition on Tuesday afternoon.
The Beloit Fire Department said the device was found in the basement of a home in the 2600 block of Chatsworth Drive, prior to 3:20 p.m.
Authorities said the operation is expected to take several hours as they determine if the device is a live explosive…