Eisenhower's nomination was orchestrated by the left-wing in an attempt to overrun both parties. The Council on Foreign Relations (CFR) as well as American for Progressive Action and the Anti-Defamation League railroaded Eisenhower to the nomination.
The only way Eisenhower runs as a Democrat in 1952 is for Robert Taft to win the nomination. Eisenhower told New Hampshire Governor Sherman Adams in 1951 that he would only run if a "reactionary like Bob Taft" got the GOP nod.
The 1952 race would have been probably the last between an internationalist and an isolationist. Eisenhower selects Senator Lyndon Johnson of Texas to be his running-mate while Senator Taft decides to make Senator William Knowland of California his Veep nominee.
The campaign focuses around the War in Korea and Senator Joseph McCarthy's Communist hunt. Eisenhower attacks McCarthy relentlessly, especially for his attacks on his good friend General Marshall. Taft calls for the complete reworking of the government and ending several New Deal policies.
The final results are a victory for Taft and his "had enough?" campaign:
Robert Taft/William Knowland (R): 274 Electoral VotesDwight Eisenhower/Lyndon Johnson (D): 257 Electoral VotesEisenhower would enver understand how he was talked into trying to be a politician.
Taft never goes on to spread his message of Conservative isolationism, for he dies almost after taking the oath of office. President William Knowland governs much like Eisenhower and is reelected easily in 1956 over Governor Adlai Stevenson of Illinois, but Vice-Preisdent Sherman Adams never becomes President due to his resignation in 1958 over financial scandals while Governor of the Granite State.
The 1960 Election between Senator Barry Goldwater and Senator Albert Gore, Sr., is a big win for the Democrats, as many view Taft's conservatism as out of date.