Mary Dimmick Harrison
Mary Scott Lord Dimmick Harrison (born Honesdale, Pennsylvania, 1858; died New York, New York, January 5, 1948) was the second wife of Benjamin Harrison, twenty-third president of the United States. She married Harrison after he left the White House.
Dorothy Hinshaw Patent (born Rochester, Minnesota, 1940) has written over 100 nonfiction books for children. Her books include Big Cats and The Right Dog for the Job. Children could visit her website at: Dorothy Henshaw Patent.
Michael J. Smith (born Beaufort, North Carolina, 1945; died January 28, 1986) was captain of the Challenger, the space shuttle that disintegrated in 1986. Children could learn more at: Michael J. Smith.