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FHWA Home > Interstate Anniversary
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Watch Mr. Capka's recent interview on C-SPAN's Washington Journal, discussing past, present and future of the Nation's Interstate System (29 minutes).
Free versions of the Real Media Player and Windows Media Player are available for download. |
Interstate Fact of the DayThe Leonard B. Zakim Bunker Hill Bridge on I-93 in Boston includes diamond-shaped holes that allow sunlight to filter down to the Charles River to guide alewife (also known as mulhaden, grey herring, golden shad) to their seasonal spawning pools up-river. |