Joseph K. Carson graduated from the University of Oregon School of Law and served in the military during World War I, rising to the rank of first lieutenant. He held public office as mayor of Portland during the Great Depression, where he managed a significant waterfront strike and was a vocal critic of New Deal initiatives. After his mayoral tenure, Carson returned to private law practice and later served in World War II, retiring as a full colonel. He was appointed to the United States Maritime Commission and became vice president of the Propeller Club of the United States.

Joseph K. Carson's political identity is marked by a distinctive blend of rugged individualism and a critical stance against expansive government intervention. Carson's economic philosophy champions self-reliance, evident in his vocal opposition to New Deal initiatives and government deficit spending. His rhetorical style underscores a belief that citizens support the government, rather than the other way around. Carson's handling of the 1934 waterfront strike reveals a pragmatic yet firm approach to labor issues, balancing between maintaining order and addressing worker concerns. His career showcases an intriguing tension between his advocacy for limited government and his active role in managing significant labor disputes.