Where does the Canton Bell hang?

The Canton Bell is located at Quantico, Virginia. It is housed at the Marine Corps Base Quantico, which is a significant training facility for the United States Marine Corps. The bell symbolizes the rich history and traditions of the Marine Corps, and it is often associated with the Marine Corps' roots.

Quantico is notable for hosting many important Marine Corps activities, including the Officer Candidates School, the Basic School, and various other training programs. The prominence of the base makes it a fitting location for such a historical artifact that represents the values and heritage of the Marine Corps.

The other locations provided in the options, while significant in certain contexts (like the Pentagon or Parris Island), do not serve as the home of the Canton Bell specifically. Understanding the context of each location helps to reinforce the importance of Quantico as the appropriate answer.