Cotton broke from the mostly [[conservative]] wing of his party in 1954 when voting in favor of censuring [[Wisconsin]] Republican [[Joseph McCarthy]],<ref>[https://www.govtrack.us/congress/votes/83-1954/s271 S. RES. 301. PASSAGE.]. ''GovTrack.us''. Retrieved May 9, 2021.</ref> who exposed [[communist]] infiltration of the U.S. government. | Cotton broke from the mostly [[conservative]] wing of his party in 1954 when voting in favor of censuring [[Wisconsin]] Republican [[Joseph McCarthy]],<ref>[https://www.govtrack.us/congress/votes/83-1954/s271 S. RES. 301. PASSAGE.]. ''GovTrack.us''. Retrieved May 9, 2021.</ref> who exposed [[communist]] infiltration of the U.S. government. |