Is Communism On The Rise?

Nearly 75 years after Senator Joseph McCarthy ignited one of the most controversial political battles in modern American history, the debate he helped define continues to echo through the country's political discourse.

In February 1950, McCarthy declared that the State Department had been infiltrated by communist agents working on behalf of the Soviet Union. Speaking at a Republican fundraising event, the Wisconsin senator claimed to possess a list of individuals employed by the federal government who were secretly advancing communist interests. Contemporary accounts differ on exactly how many names he cited—some reported 205, while others recalled 57—but the allegation immediately transformed McCarthy into one of the most recognizable and polarizing figures in American politics.

His claims did not emerge in a vacuum.

The Soviet Union had recently detonated its first atomic bomb, ending America's nuclear monopoly. German physicist Klaus Fuchs had confessed to passing Manhattan Project secrets to Moscow, and the Alger Hiss espionage case remained fresh in the public consciousness. Hiss, a senior State Department official involved in the founding of the United Nations, was convicted of perjury after denying accusations that he had served as a Soviet spy. Although the statute of limitations prevented espionage charges, the case fueled widespread fears that communist influence had reached deep into the federal government.

Those events convinced many Americans that Soviet infiltration represented a genuine national security threat. McCarthy became the public face of that concern, but he was hardly alone. Figures including J. Edgar Hoover, future President Richard Nixon, William F. Buckley Jr., Roy Cohn, and others devoted significant effort to exposing communist activity both inside and outside government.

History, however, has judged McCarthy harshly.

His aggressive tactics, sweeping accusations, and willingness to publicly accuse individuals without sufficient evidence ultimately overshadowed the broader anti-communist movement. The term "McCarthyism" became synonymous with reckless allegations, political intimidation, and guilt by association.

Supporters of the broader anti-communist campaign argue that while McCarthy's methods remain controversial, subsequent historical evidence confirmed that Soviet intelligence had successfully penetrated portions of the U.S. government during and after World War II. Critics counter that legitimate security concerns do not justify abandoning due process or making unsupported accusations.

That historical debate has taken on renewed political relevance following recent comments by President Donald Trump.

Posting on Truth Social, Trump warned that openly socialist and communist ideas are becoming increasingly visible within American politics. He argued that promises of expansive government benefits can appear attractive in the short term but ultimately lead to economic decline and political repression.

"Communism is very easy to sell," Trump wrote. "I'd give free rent, free houses, free food, everything is free."

He continued by arguing that countries embracing communist systems eventually experience economic collapse, shortages, and declining standards of living.

Trump also characterized modern communism as hostile to religious liberty, particularly Christianity, drawing comparisons to historical examples in the Soviet Union and elsewhere.

"They're animals!" Trump wrote before describing communists as a threat to the country's foundations.

Later that day, speaking before supporters, Trump repeated many of the same themes. He referred to Democrats as "godless communists," argued that they seek to undermine traditional American values, and urged Christian voters to participate in upcoming elections.

Those remarks reflect a longstanding political argument rather than a new one. Throughout the twentieth century, communist governments in several countries imposed severe restrictions on religious practice.

Following the Bolshevik Revolution in Russia, the Soviet government implemented state atheism and carried out extensive campaigns against religious institutions. Historians have documented the destruction of churches, arrests of clergy, confiscation of church property, and executions during various periods under Soviet rule, particularly during Joseph Stalin's leadership.

China followed a different but similarly restrictive path after Mao Zedong came to power. During the Cultural Revolution, churches were destroyed, religious leaders were imprisoned, and public religious practice was heavily curtailed. While China's policies have evolved over time, international human rights organizations continue to document restrictions on religious freedom under the Chinese Communist Party.

Scholars studying communist regimes have estimated that tens of millions of people died during the twentieth century as a result of political purges, forced labor systems, famines linked to government policy, and other forms of state repression. Political scientist Paul Kengor, whose work focuses extensively on Marxism and communism, has cited estimates exceeding 100 million deaths worldwide under communist governments.

Supporters of Trump's warning argue that these historical examples demonstrate the dangers posed by communist ideology whenever it acquires unchecked political power. They contend that modern democratic socialist movements deserve careful scrutiny because they may normalize ideas that have produced authoritarian outcomes elsewhere.

Critics reject those comparisons, arguing that democratic socialism as practiced by many contemporary politicians differs substantially from twentieth-century communist governments and should not automatically be equated with Soviet or Maoist rule.

The debate has intensified as candidates affiliated with the Democratic Socialists of America have won elections in several jurisdictions and progressive politics has gained greater visibility within parts of the Democratic Party. Whether those developments represent a fundamental ideological transformation or simply another phase in the party's evolution remains a matter of ongoing political disagreement.