| − | Following the death of sitting Democrat U.S. senator Frederick Van Nuys, Jenner successfully ran in the special election for the Class III seat.<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=262064 IN US Senate - Special Election Race - Nov 07, 1944]. ''Our Campaigns''. Retrieved June 5, 2021.</ref> He decided against running for re-election to a full Senate term, and instead ran for the state's Class I Senate seat two years later.<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=262066 IN Us Senate Race - Nov 05, 1946]. ''Our Campaigns''. Retrieved June 5, 2021.</ref> He was re-elected in 1952<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=262068 IN US Senate Race - Nov 04, 1952]. ''Our Campaigns''. Retrieved June 5, 2021.</ref> and retired from Congress in the 1958 midterms. | + | Following the death of sitting Democrat U.S. senator Frederick Van Nuys, Jenner successfully ran in the special election for the Class III seat.<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=262064 IN US Senate - Special Election Race - Nov 07, 1944]. ''Our Campaigns''. Retrieved June 5, 2021.</ref> He decided against running for re-election to a full Senate term, and instead ran for the state's Class I Senate seat two years later.<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=262066 IN US Senate Race - Nov 05, 1946]. ''Our Campaigns''. Retrieved June 5, 2021.</ref> He was re-elected in 1952<ref>[https://www.ourcampaigns.com/RaceDetail.html?RaceID=262068 IN US Senate Race - Nov 04, 1952]. ''Our Campaigns''. Retrieved June 5, 2021.</ref> and retired from Congress in the 1958 midterms. |
| | An ally of fellow Wisconsin Republican [[Joseph McCarthy]], Jenner was a strong critic of [[George C. Marshall]].<ref name=nytimes/><ref name=latimes/><ref>[http://www.americaslibrary.gov/aa/marshall/aa_marshall_mcarthy_2.html Marshall and McCarthyism]. ''America's Library''. Retrieved June 5, 2021.</ref> In 1950, he accused Democrat Sen. [[Millard E. Tydings]] of [[Maryland]] of having | | An ally of fellow Wisconsin Republican [[Joseph McCarthy]], Jenner was a strong critic of [[George C. Marshall]].<ref name=nytimes/><ref name=latimes/><ref>[http://www.americaslibrary.gov/aa/marshall/aa_marshall_mcarthy_2.html Marshall and McCarthyism]. ''America's Library''. Retrieved June 5, 2021.</ref> In 1950, he accused Democrat Sen. [[Millard E. Tydings]] of [[Maryland]] of having |