The Alfred H. Smith Memorial Bridge spans the Hudson at Selkirk and what village southeast of Albany ?
Castleton-on-Hudson, New York Castleton-on-Hudson is a village located in the southwestern part of the town of Schodack in Rensselaer County, New York. The population was 1,473 at the 2010 census. The village is southeast of Albany, New York.
North Hudson, New York North Hudson is a town in Essex County, New York, United States. The population was 240 at the 2010 census. The town derives its name by being near the north end of the Hudson River.