On July 8, 1941, Wisconsin congressman
Stephen Bolles died in office, necessitating a special election to fill the rest of his term in the
77th United States Congress. Smith quickly entered the race for the Republican nomination. Foreign policy was the main issue in the election, as France had recently fallen to Germany and the United Kingdom was suffering under
The Blitz. Smith continued to oppose the foreign policy of
Franklin D. Roosevelt, but had switched to a more pragmatic position advocating the stockpiling of weaponry and war material in the United States, and endorsed the export of war material to the United Kingdom, though he still opposed any direct U.S. involvement in the war. Smith narrowly prevailed in a crowded Republican primary, receiving 28% of the vote against six opponents. He went on to face former congressman
Thomas Ryum Amlie in the general election. Amlie, a former member of the
Wisconsin Progressive Party, ran on strong support for Roosevelt's foreign policy. Smith won a resounding victory in the
special election, receiving 63% of the vote. Smith immediately abandoned any lingering isolationist positions as soon as word arrived of the
Attack on Pearl Harbor, three months after Smith won his election. According to newspapers at the time, Smith's messages to his constituents in Wisconsin disavowing his previous position came almost immediately after the arrival of the news of the attack. Smith went on to win re-election eight times, usually with landslide majorities. His closest election was in 1948, when he received just 52% of the vote against former state representative
Jack Harvey. Smith served for many years on the
United States House Committee on Foreign Affairs and his public statements were largely focused on foreign policy. After World War II, his foreign policy position gradually moved back toward isolationism, first with skepticism toward the
Marshall Plan and then stronger opposition to later foreign aid packages, notably opposing aide to Korea before the outbreak of the
Korean War. Smith was also an early advocate for arms control treaties to prevent the proliferation of nuclear weapons, and despite his opposition to many foreign aid packages, he was a staunch anti-communist. On domestic policy, Smith was opposed the growing power of the federal government and advocated for cutting federal spending. He also introduced an amendment to the United States Constitution to replace lifetime appointments for federal judges with ten year terms. Toward the end of his life he voted against the
Civil Rights Act of 1957. Smith died of a sudden
heart attack on January 22, 1958, while walking into the House cafeteria in the
United States Capitol. He was rushed to
Walter Reed Army Medical Center, but was pronounced dead. His body was returned to Wisconsin and interred at West Lawn Memorial Park in
Mount Pleasant, Wisconsin. ==Personal life and family==