The 21st Congressional District of New York is a congressional district for the United States House of Representatives that contains most of the Capital District of New York. It includes all or parts of Albany, Fulton, Montgomery, Rensselaer, Saratoga, Schenectady, and Schoharie counties. It contains the cities of Albany, Schenectady, Troy, Amsterdam, Gloversville and Johnstown.  It is currently represented by Democrat Michael R. McNulty. McNulty has announced he will retire after his present term so a new Representative will be elected in the 2008 House elections.

Source: Wikipedia