what can you tell me about the first person in the list?
John Walter Olver is an American politician who was the U.S. Representative for Massachusetts's 1st congressional district from 1991 to 2013.
John Olver
John Walter Olver (born September 3, 1936) is an American politician who was the U.S. Representative for Massachusetts's 1st congressional district from 1991 to 2013. 
when did they stop putting silver in nickles Between 1942 to 1945. who is jefferson nickel? It is the five-cent coin struck by the United States Mint since 1938. where is this mint located? There are four active coin-producing mints: Philadelphia, Denver, San Francisco, and West Point. when was it formed? The mint in Boston was established in 1652. what can you tell me about the weather at this place? Summers are typically hot and humid, while winters are cold and stormy, with occasional periods of heavy snow. are there any famous colleges here? Yes, "The Massachusetts Institute of Technology". when was this founded? 1861 does its alumni include any famous person? John Olver, Pete Stark, Thomas Massie and many more.
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John Olver [SEP] Introduction
John Walter Olver (born September 3, 1936) is an American politician who was the U.S. Representative for Massachusetts's 1st congressional district from 1991 to 2013. Raised on a farm in Pennsylvania, Olver graduated from college at the age of 18 and went on to earn a Ph.D. in chemistry from the Massachusetts Institute of Technology, and later taught chemistry at the University of Massachusetts Amherst for eight years. He served in both chambers of the Massachusetts General Court, being elected to the Massachusetts House of Representatives in 1968, and the Massachusetts Senate in 1972. He ran in a 1991 special election to succeed 17-term Congressman Silvio O.