After her husband, the incumbent U.S. representative for Tennessee's 2nd district, died at the age of sixty-one in early January 1964 from a [[heart attack]],<ref name=history.house.gov>[https://history.house.gov/People/Detail/8855 BAKER, Irene Bailey]. ''US House of Representatives: History, Art & Archives''. Retrieved June 29, 2021.</ref> she ran for the seat with the backing of the state GOP. Baker campaigned on her husband's record, stating: | After her husband, the incumbent U.S. representative for Tennessee's 2nd district, died at the age of sixty-one in early January 1964 from a [[heart attack]],<ref name=history.house.gov>[https://history.house.gov/People/Detail/8855 BAKER, Irene Bailey]. ''US House of Representatives: History, Art & Archives''. Retrieved June 29, 2021.</ref> she ran for the seat with the backing of the state GOP. Baker campaigned on her husband's record, stating: |