Boston is the capital of the U.S. State of Massachussets on the American East Coast. The city played a significant role during the American Revolutionary War in which patriots dumped British tea into the harbor, known as the Boston Tea Party.

When Nazi Germany invaded the United States, a news report details that several cities on the East Coast, namely Boston, Philadelphia, New York, and Washington DC were occupied by Nazi forces as well as clashes with armed civilians in the streets.