The Bowery Boys: New York City History

What 19th century American engineering landmark invites you through nature, past historic sites and into people's backyards? Where can you experience the grandeur of the Hudson Valley in (mostly) secluded peace and tranquility -- while learning something about Old New York?Welcome to the Old Croton Aqueduct Trail, 26.5 miles of dusty pathway through some of the most interesting and beautiful towns and villages in Westchester County.But this is more than a linear park. The trail runs atop -- and sometimes alongside -- the original Croton Aqueduct, a sloping water system which opened in 1842, inspired by ancient Roman technology which delivered fresh water to the growing metropolis over three dozen miles south.At its northern end sits the New Croton Dam -- the tallest dam in the world when it was completed in 1906 -- with its breathtaking, cascading spillway (a little Niagara Falls) and its classic steel arch bridge, providing visitors with a view into a still-active source of drinking water.In the first part o