Deaths from cancer in Iowa

Ralph George Neppel (October 31, 1923 – January 27, 1987) was a United States Army soldier and a recipient of the United States military's highest decoration—the Medal of Honor—for his actions in World War II shortly before the Battle of the Bulge.

Dan L. Johnston (April 6, 1938 – October 21, 2016) was an American lawyer and politician. He was from Des Moines, Iowa. A member of the Iowa Democratic Party, he served in the Iowa House of Representatives and as the Polk County attorney.