Iowa

Thomas Richard Harkin (born November 19, 1939) is an American lawyer, author, and politician who served as a United States senator from Iowa from 1985 to 2015. A member of the Democratic Party, he previously was the U.S. representative for Iowa's 5th congressional district from 1975 to 1985. He is the longest-serving senator to spend the entire tenure as a state's junior senator.
Born in Cumming, Iowa, Harkin graduated from Iowa State University and The Catholic University of America's Columbus School of Law. He served in the United States Navy as an active-duty jet pilot (1962–1967). After serving as a congressional aide for several years, he made two runs for the U.S. House of Representatives, losing in 1972 but winning in 1974. He went on to serve five terms in the House.
Harkin won a race for U.S. Senate in 1984 by a wide margin. He was an early frontrunner for his party's presidential nomination in 1992, but he dropped out in support of eventual winner Bill Clinton. He served five Senate terms and at the end of his time in the Senate served as chair of the Senate Committee on Health, Education, Labor, and Pensions. He authored the Americans with Disabilities Act of 1990 and was its chief sponsor in the Senate. Harkin delivered part of his introduction speech in sign language, saying it was so his deaf brother could understand.On January 26, 2013, Harkin announced that he would not seek reelection in 2014.

Curtis LeRoy Hansen (April 18, 1933 – October 27, 2023) was a United States district judge of the United States District Court for the District of New Mexico.

Gretchen Marie Quie (née Hansen; August 4, 1927 – December 13, 2015) was an American artist, painter, potter, writer, and advocate for the arts. Quie served as the First Lady of Minnesota from 1979 until 1983 during the administration of her husband, Governor Al Quie. As First Lady, Quie established the State Ceremonial Building Council to oversee the restoration of the Minnesota Governor's Residence. She also opened the Governor's Mansion to the general public through programs including, "Night at the Mansion," which chose Minnesotans through a lottery to spend the night at the residence. Al and Gretchen Quie invited a family of Vietnamese refugees to live at the Governor's Residence's renovated carriage house to encourage Minnesotans to sponsor more refugees.Her official manuscripts are housed in the collection of the Minnesota Historical Society.

Owen Jay Gingerich (; March 24, 1930 – May 28, 2023) was an American astronomer who had been professor emeritus of astronomy and of the history of science at Harvard University and a senior astronomer emeritus at the Smithsonian Astrophysical Observatory. In addition to his research and teaching, he had written many books on the history of astronomy.
Gingerich was also a member of the American Academy of Arts and Sciences, the American Philosophical Society, and the International Academy of the History of Science. A committed Christian, he had been active in the American Scientific Affiliation, a society of evangelical scientists. He served on the board of trustees of the Templeton Foundation.

Gerald Irvin Williamson (May 19, 1925 – April 12, 2023) was an American Reformed theologian, pastor, and author.

Helen Vanni (née Spaeth; January 30, 1924 – March 5, 2023) was an American opera singer who performed mezzo-soprano and soprano roles.

Rolland Hein (September 12, 1932 – March 10, 2023) was an American academic of English literature. He was professor emeritus of English at Wheaton College, Wheaton, Illinois.

Russell L. De Valois (December 15, 1926 – September 20, 2003) was an American scientist recognized for his pioneering research on spatial and color vision.

Edgar Rice Updegraff (March 1, 1922 – December 23, 2022) was an American amateur golfer and urologist.

Bill Bergan (April 1, 1942 – November 22, 2022) was an American college athletics coach. A two-time NCAA championship-winning head coach with the Iowa State Cyclones track and field, he also worked with the Iowa State Cyclones Cross Country team. He was the founder and CEO of Ames, Iowa-based Championship Productions.Bergan died on November 22, 2022, at the age of 80.