Background Information

Joseph McCarthy became Wisconsin’s junior senator as the United States entered a Cold War with the Soviet Union.  With increasing conviction in his anti-communist crusade, McCarthy recklessly attacked some of the country’s leading public officials.  His ambition and independence became character flaws which led to a disastrous ending – his censure by Senate colleagues in 1954.

McCarthy’s beginnings were rather humble.  He was born in 1908 to Timothy and Bridget McCarthy of Grand Chute, Wisconsin.  Timothy’s family had immigrated to the U.S. from Ireland in 1858.  McCarthy spent his early years helping on the farm and attending a one-room schoolhouse.

He quit school at the age of 14 to run a chicken farm, and he later managed a local Cash-Way grocery store.  At the age of 20, McCarthy returned to school and completed the entire high school curriculum in one academic year.  Upon graduating, McCarthy moved to Milwaukee to attend Marquette University where he studied engineering and law.  In 1935, during the Great Depression, McCarthy became a lawyer.

At age 31, McCarthy was elected circuit court judge for the Tenth District.  Many lawyers praised McCarthy for his speedy rulings and for his willingness to travel to courtrooms all throughout the district.  Some, however, criticized McCarthy for treating first offenders with leniency and for quickly pushing divorce cases through the system. 

McCarthy joined the Marines in 1942, during World War II.  He was promoted to the rank of Captain and became an intelligence officer in the South Pacific.  In this role, he briefed pilots before flights and questioned them upon their return about enemy activity.

In 1944, while still a Marine, McCarthy ran for the U.S. Senate as a Wisconsin Republican.  In order to convince voters of his patriotism, McCarthy told the press that he served as a tail gunner.  He lost the primary to incumbent Senator Alexander Wiley and left the Marines in December, 1944, having served 30 months.  Many criticized McCarthy’s 1944 campaign since state law prohibited a judge from running for office.  Furthermore, he diverted money into his campaign through friends and family.

McCarthy’s 1946 Senate run was successful and in that year, he joined Alexander Wiley in Washington D.C. as Wisconsin’s junior senator.  McCarthy was elected on a platform that supported smaller federal government and controls on labor unions.  In 1950, McCarthy drew a lot of attention when he claimed that Communist State Department employees influenced American foreign policy.  This accusation seemed to explain why China had fallen to Communism (1949) and how the Soviet Union had been able to develop atomic weaponry (1949).  McCarthy took his Communists-in-government charges to the Senate in 1950, but the Tydings Committee that investigated them dismissed the accusations for lack of evidence.  Nevertheless, the beginning of the Korean War and the arrest of an atomic spy named Julius Rosenberg overshadowed the Committee’s findings and caused many anxious Americans to view McCarthy as a patriotic politician fighting dangerous traitors.

McCarthy focused all his energies on his anti-communist crusade.  In 1952, he was reelected and assumed chairmanship of the Senate’s Government Operations Committee.  Through its investigative subcommittee, the Permanent Subcommittee on Investigations, McCarthy searched for Communists in government.

While many Communists had infiltrated U.S. government agencies during WWII, and some had even served as spies, several key domestic Communists became informers for the U.S. government in the late 1940s.  These informers greatly weakened the Communist spy network inside America even before McCarthy started his anti-Communist crusade.  McCarthy did name a few Communists who worked in the federal government, but his accusations were often made recklessly with little evidence behind them.  In addition, McCarthy also claimed his liberal Democratic rivals posed a danger to democracy.  He said that they consciously allied with Communists in opposing him.

By 1954, McCarthy’s subcommittee began to focus on weaknesses in military security.  In one of its most famous investigations, McCarthy sought the names of officers who had promoted a suspected Communist sympathizer, Irving Peress, to the rank of Major.  The promotion was an oversight, but McCarthy believed he had stumbled upon a Communist conspiracy.  He verbally abused the Camp’s commander, General Ralph Zwicker, for refusing to help his investigation.  Many were shocked that McCarthy would attack the U.S. Army and thought that these accusations showed he had gone too far.

In response, the Army publicized charges against McCarthy and members of his staff.  The Army said McCarthy’s Chief Counsel Roy Cohn bullied officers into giving a McCarthy aide special treatment while in boot camp.  This aide, Private David Schine, had worked for McCarthy briefly until the Army drafted him in 1953.  McCarthy shot back, claiming that the Army had used Schine as a “hostage” to force McCarthy to stop his investigations of the Army.

On April 22, 1954, a Senate subcommittee opened the Army-McCarthy hearings.  McCarthy bullied, interrupted, and harassed witnesses and committee members in front of a 20-million person television audience.  Finally, he attacked Fred Fisher, an attorney in the law firm of the Army counsel, Joseph Welch.  This seemed to be the last straw.  Many who had once seen McCarthy as a hard-nosed anti-Communist patriot now saw him as a frightening extremist.

In July of 1954, fellow Republicans initiated an investigation of McCarthy’s conduct through the Watkins Committee.  The committee reported back to the Senate in September recommending McCarthy’s censure (a formal statement of disapproval).  The Senate debated but returned with a 67 to 22 vote to “condemn” McCarthy for contempt and abuse of Senate committees.  McCarthy continued in office, but lost the power to intimidate Senators and influence legislation.

After his censure, McCarthy’s health deteriorated, worsened by alcohol abuse.  He died on May 2, 1957, from acute hepatitis in a Maryland hospital.  His body was brought back to Appleton and was laid to rest in St. Mary’s cemetery.  Thirty thousand people filed through the church to see his body before the burial service.

At the time of his first election in 1946, McCarthy had many local supporters.  However, by 1952, some people of the Fox Valley were beginning to question McCarthy’s methods in hunting down those he considered to be security risks.  They criticized his bullying ways which led to public character assassination, and the lack of evidence to support his charges.  Voters in the Fox Valley were severely divided for the 1952 election. 

By 1954, the term “McCarthyism” was a part of the national vocabulary.  It had come to be equated with injustice, ugly smears, lies, and undemocratic methods.  McCarthy and his supporters, however, would have defined McCarthyism as the fight for the American way of life.  McCarthy never found a single Communist spy, although some recent research shows that he did name a few.  He hurt hundreds of Americans who lost their jobs, friends, and community standing due to his accusations.  He disrupted two administrations and backed efforts to curtail academic freedoms and censor unpopular ideas.  He was also a victim of partisan politics, first cast as the enemy by the Democratic Party, and then by his own party.  We still struggle today with balancing issues of national security with promises of personal freedoms.

Joseph McCarthy
Click on a Primary Source Document or a Classroom Activity
Book Excerpt from Chapter II of McCarthyism: The Fight for America by Joseph McCarthy, 1952.

Book Excerpt from The McCarthy Record, published by the Wisconsin Citizen's Committee on McCarthy's Record.

Political Cartoon "Afraid to come out, Joe?" from Wisconsin CIO News-Magazine, circa 1952.

Newspaper page "An Open Letter to Senator McCarthy," Appleton Post-Crescent, September 6, 1952.

Newspaper page "Dear Joe," Appleton Post-Crescent, September 8, 1952.

Newspaper article "There were Two McCarthys-The Senator and the Man," The Milwaukee Journal, May 3, 1957

Newspaper article "Joe Called 'Fallen Warrior' in Service to His Country," Appleton Post-Crescent, May 6, 1957.

Newspaper photograph of McCarthy's flag-draped coffin, Appleton Post Crescent, May 6, 1957.

Activity #1: "McCarthyism: The Fight for America"

Activity #2: Fraud and Hoax

Activity #3: McCarthy and Political Cartoons

Developed by the Outagamie County Historical Society with funding from Cooperative Education Service Agency 6, University of Wisconsin-Oshkosh, and the U.S. Department of Education. © 2006 OCHS.