An election for a seat in the United States House of Representatives took place in California's 12th congressional district on November 5, 1946, the date set by law for the elections for the 80th United States Congress. In the 12th district election, the candidates were five-term incumbent Democrat Jerry Voorhis, Republican challenger Richard Nixon, and former congressman and Prohibition Party candidate John Hoeppel. Nixon was elected with 56% of the vote, starting him on the road that would, almost a quarter century later, lead to the presidency.

First elected to Congress in 1936, Voorhis had defeated lackluster Republican opposition four times in the then-rural Los Angeles County district to win re-election. For the 1946 election, Republicans sought a candidate who could unite the party and run a strong race against Voorhis in the Republican-leaning district. After failing to secure the candidacy of General George Patton, in November 1945 they settled on Lieutenant Commander Richard Nixon, who had lived in the district prior to his World War II service.

Nixon spent most of 1946 campaigning in the district, while Voorhis did not return from Washington D.C. until the end of August. Nixon's campaign worked hard to generate publicity in the district, while Voorhis, dealing with congressional business in the capital, received little newspaper coverage. Voorhis received the most votes in the June primary elections, but his percentage of the vote decreased from his share in the 1944 primaries. At five debates held across the district in September and October, Nixon was able to paint the incumbent as ineffectual and to suggest that Voorhis was connected to communist-linked organizations. Voorhis and his campaign were constantly on the defensive and were ineffective in rebutting Nixon's contentions. The challenger defeated Voorhis in the November general election.

Various explanations have been put forward for Nixon's victory, from national political trends to red-baiting on the part of the challenger. Some historians contend that Nixon received large amounts of funding from wealthy backers determined to defeat Voorhis, while others dismiss such allegations. These matters remain subjects of historical debate.

Background

District and campaigns

Since its creation following the 1930 census, the 12th district had been represented by Democrats. The 12th stretched from just south of Pasadena to the Orange and San Bernardino county lines, encompassing such small towns as Whittier, Pomona and Covina. The area has since been entirely absorbed into the Los Angeles megalopolis, but at the time it was principally agricultural. The freeway system had barely touched the 12th district; only a small segment of the Pasadena Freeway cut across its northwest corner.

In 1932, John Hoeppel was elected to represent the 12th district. In 1936, Hoeppel was vulnerable as he had been convicted for trying to sell a nomination to West Point. Voorhis defeated Hoeppel in the Democratic primary and easily won the general election. Voorhis, who gained a reputation as a respected and hard-working representative, nicknamed "Kid Atlas" by the press for taking the weight of the world on his shoulders, was loyal to the New Deal.

The 12th district leaned Republican, the more so after 1941 when the Republican-dominated California State Legislature attempted to gerrymander Congressman Voorhis out of office by removing strong Democratic precincts in East Los Angeles from the district during the decennial redistricting. The revamped 12th district had little industry and almost no union influence. Voorhis was left with such Republican strongholds as San Marino, where he did not campaign, concluding that he would receive the same number of votes whether he visited there or not. Despite the maneuvers of the Republicans in the legislature, Voorhis was re-elected in 1942, receiving 57% of the vote, and won with a similar percentage two years later. Voorhis had not faced strong opposition prior to 1946. In his initial election, Voorhis benefited from the Roosevelt landslide of 1936. His 1938 opponent was so shy that Voorhis had to introduce him to the crowd at a joint appearance. In 1940, he faced Captain Irwin Minger, a little-known commandant of a military school, and his 1942 opponent, radio preacher and former Prohibition Party gubernatorial candidate Robert P. Shuler, "embarrassed GOP regulars". In 1944, the 12th district Republicans were bitterly divided, and Voorhis easily triumphed.

Republican search for a candidate

As Voorhis served his fifth term in the House, Republicans searched for a candidate capable of defeating him. Local Republicans formed what became known as the "Committee of One Hundred" (officially, the "Candidate and Fact-Finding Committee") to select a candidate with broad support in advance of the June 1946 primary election. This move caused some editorial concern in the district: The Alhambra Tribune and News, fearing the choice of a candidate was being taken away from voters in favor of a small group, editorialized that the committee formation was "a step in the wrong direction" and an attempt to "shove Tammany Hall tactics down our throats".

The Committee initially wooed State Commissioner of Education (and former Whittier College president) Walter Dexter. Dexter was reluctant to give up his state post to run and sought a guarantee that he would receive another job if his candidacy failed. He continued to consider running for several months without reaching a decision, frustrating local Republicans. As Dexter dithered, Republicans tried to get General George Patton to run, though they were not certain if the general was a Republican. However, a day after the Los Angeles Times speculated on the run, Patton announced from Germany his intent to "keep completely out of politics". The Committee also contacted Stanley Barnes, a rising young Republican attorney and former football star at the University of California, Berkeley. Barnes declined to be considered, skeptical of the chances of defeating Voorhis.

With little progress made on securing a high-profile candidate, Committee working groups held interviews. Of the eight men who applied, the most prominent was former congressman John Hoeppel, who promised to keep "the Jews and the niggers" out of the district. On October 6, 1945, the Monrovia News Post reported that while Dexter seemed the likely candidate, "of course anything can happen in politics and generally does". The News Post stated that other names discussed by the Committee included "Lt. Richard Nixon, U.S.N.R., of Whittier." Congressman Voorhis wrote to his father and political adviser, Charles Voorhis, on October 15, "I understand the General has decided not to run in the 12th district. Dr. Dexter would, in my opinion, be hard to beat. But at least it would be a clean, decent campaign, and I'm not so sure I wouldn't prefer that even if I lost." Herman Perry, Whittier Bank of America branch manager and Nixon family friend, wrote to Nixon, who was then a lieutenant commander in the Navy, telling him he should apply for the Committee's endorsement. Nixon replied enthusiastically. When Dexter finally turned the Committee down, he recommended Nixon, his onetime student. Dexter died only days later of a heart attack, and Patton died in an auto accident before the 1946 campaign began.

At the time, Nixon was stationed in Baltimore, Maryland, using his legal training to deal with military contract terminations. On November 1, 1945, he flew to California to meet influential Republicans and give a speech at a Committee meeting. The meeting was advertised throughout the district and was open to any potential candidate. However, the advertisements for the meeting noted that Nixon would be flying in to speak. A number of potential rivals also showed up at the meeting on November 2, 1945, including a local judge and assemblyman. Nixon, who spoke last, was "electrifying", according to one Committee member. When the Committee met to vote on November 28, Nixon received over two-thirds of the vote, which was then made unanimous. Committee chairman Roy Day immediately notified the victor of the Committee's endorsement.

Nixon was already arranging to research Voorhis's record and to meet with Republican leaders in Washington, including House Minority Leader (and future Speaker) Joseph W. Martin, Jr. The newly minted candidate wrote to Day regarding Voorhis, "His 'conservative' reputation must be blasted. But my main efforts are being directed toward building up a positive, progressive group of speeches which tell what we want to do, not what the Democrats have failed to do ... I'm really hopped up over this deal, and I believe we can win." However, "wheelhorse" Republicans deemed Nixon's campaign hopeless. Nixon was a virtual unknown outside of his hometown of Whittier and was facing a popular and respected incumbent. Charles Voorhis wrote his son that the Republicans had endorsed a Quaker named Richard Nixon, but hoped that his son would retain a large part of the Quaker vote. The elder Voorhis was confident that his son would triumph again, writing, "It is just another campaign that we have to go through ... In any event, we have nothing to worry about now."

Primary campaign

Nixon was discharged from the Navy at the start of 1946. Within days, he and his wife Pat Nixon, the latter almost eight months pregnant, returned to Whittier. They initially moved in with the candidate's parents, Frank and Hannah. Nixon returned to his old law firm, but spent most of his time campaigning. Roy Day, chairman of the now-dissolved Committee, appointed himself as Nixon's campaign manager. This self-appointment dismayed the candidate somewhat, and Nixon unsuccessfully sought to replace Day.

Voorhis had been in Washington since August 1945, attending to congressional business. He did not return to the district until August 1946, well after the June primary. By his own account, he was busy dealing with:

Beginning in February, the Republican hopeful began a heavy speaking schedule, addressing civic groups across the district. Nixon's efforts to get publicity were aided by the birth of his daughter Tricia in late February. The new father was extensively interviewed and photographed with his infant daughter. Congressman Voorhis's office sent the Nixons a government pamphlet entitled Infant Care, of which representatives received 150 per month to distribute to their constituents. When Richard Nixon sent his rival a note of thanks in early April, the congressman responded with a letter proposing that the two debate once Congress adjourned in August.

In mid-March, Nixon was approached by former congressman Hoeppel, who hated Voorhis. Hoeppel offered to enter the Democratic primary in exchange for a payment of several hundred dollars plus the promise of a civil service job once the Republican was elected. After consulting with his aides, Nixon turned him down. Subsequently, Hoeppel filed as a Prohibition Party candidate. Voorhis was privy to these events through an informant close to the former representative, and was convinced that Roy Day had arranged to pay Hoeppel's filing fee. The congressman feared that Hoeppel would serve as a stalking horse for Nixon, sparing the Republican from any "mudslinging". Voorhis responded to Hoeppel's filing with a letter to his campaign manager, Baldwin Park realtor Jack Long, stating that "it would be worthwhile for us to try our level best to beat him in the Prohibition primary by a write-in campaign".