This is the project which buried the Central Artery (Interstate 93) in Boston, Massachusetts, U.S.A., completed December, 2003.
Associated Press article on the opening ceremony. Includes video.
Official project site by the Massachusetts Turnpike Authority. Includes photos, maps, schedule, and engineering details.
Argues that the project relates to worldwide events in some mystical way. Includes some construction photos.
Photos of the project in Boston.
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