Jo Ann Zimmerman

Jo Ann McIntosh Zimmerman (December 24, 1936 – October 23, 2019) was an American politician. She was the 42nd Lieutenant Governor of Iowa from 1987 to 1991. Zimmerman was a member of the Democratic Party. She was the first woman to serve in the office of Lieutenant Governor in Iowa history. Zimmerman was born in Keosauqua, Iowa.
Zimmerman died of pulmonary fibrosis-related problems on October 23, 2019 in Des Moines, Iowa at the age of 82.