sentences:  Elected as a Democrat to the Fiftieth Congress, Greenman served as United States Representative for the eighteenth district of New York (March 4, 1887 – March 3, 1889).He was not a candidate for renomination in 1888.Cashier of the Central National Bank of Troy, New York from 1888 to 1905, Greenman was also Cashier of the National City Bank of Troy from 1906 to 1908.