| | Hickenlooper, being a popular governor, was elected to the Senate in 1944,<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=266870 IA US Senate Race - Nov 07, 1944]. ''Our Campaigns''. Retrieved February 21, 2021.</ref> narrowly defeating [[Guy Gillette (politician)|Guy Mark Gillette]] in an election cycle where he was the only Republican who managed to oust a Democrat incumbent.<ref name="The First Hickenlooper"/> He served for a total of four terms, winning re-election in 1950,<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=267007 IA US Senate Race - Nov 07, 1950]. ''Our Campaigns''. Retrieved May 23, 2021.</ref> 1956,<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=267038 IA US Senate Race - Nov 06, 1956]. ''Our Campaigns''. Retrieved May 23, 2021.</ref> and 1962.<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=66065 IA US Senate Race - Nov 06, 1962]. ''Our Campaigns''. Retrieved May 23, 2021.</ref> | | Hickenlooper, being a popular governor, was elected to the Senate in 1944,<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=266870 IA US Senate Race - Nov 07, 1944]. ''Our Campaigns''. Retrieved February 21, 2021.</ref> narrowly defeating [[Guy Gillette (politician)|Guy Mark Gillette]] in an election cycle where he was the only Republican who managed to oust a Democrat incumbent.<ref name="The First Hickenlooper"/> He served for a total of four terms, winning re-election in 1950,<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=267007 IA US Senate Race - Nov 07, 1950]. ''Our Campaigns''. Retrieved May 23, 2021.</ref> 1956,<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=267038 IA US Senate Race - Nov 06, 1956]. ''Our Campaigns''. Retrieved May 23, 2021.</ref> and 1962.<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=66065 IA US Senate Race - Nov 06, 1962]. ''Our Campaigns''. Retrieved May 23, 2021.</ref> |
| | While strongly conservative, Hickenlooper sided with [[internationalism|internationalists]] on many foreign policy matters, supporting the [[United Nations]] and backing foreign aid in 1947. He also supported the [[Marshall Plan]] as well as the establishment of [[NATO]]. However, he was much more staunchly anti-communist than many moderates, having been referred to as a "[[Cold War]] warrior". Along with [[Henry Cabot Lodge, Jr.]], Hickenlooper refused to sign a committee report which cleared the [[State Department]] of wrongdoing. | | While strongly conservative, Hickenlooper sided with [[internationalism|internationalists]] on many foreign policy matters, supporting the [[United Nations]] and backing foreign aid in 1947. He also supported the [[Marshall Plan]] as well as the establishment of [[NATO]]. However, he was much more staunchly anti-communist than many moderates, having been referred to as a "[[Cold War]] warrior". Along with [[Henry Cabot Lodge, Jr.]], Hickenlooper refused to sign a committee report which cleared the [[State Department]] of wrongdoing. |