Boston to Washington, D.C, and back - route recommendations?

[Lifemagician]

Have you thought of including Niagara Falls in your itinerary. US-2 from Albany and Niagara is a most fantastic road with lots of history. Just west of Albany you'd think you are in Europe going by the names of the places and the architecture. A really old part of upstate New York.

Lifey

[glc]

Lifey, don't you mean US-20?