INDIANAPOLIS (AP) — Former Rep. Lee Hamilton, a crewcut-wearing Indiana Democrat who was a leading foreign affairs voice during three decades in Congress, passed away peacefully at his home in Bloomington, Indiana, on Tuesday, at the age of 94.

Hamilton was a prominent figure in U.S. politics known for his wisdom and commitment to bipartisanship, advising against military action during the Persian Gulf War while advocating for economic sanctions against Iraq. He believed the United States should be seen as a 'benign power', a beacon of optimism and freedom.

In 2015, President Barack Obama recognized his contributions by awarding him the Presidential Medal of Freedom, acknowledging his integrity and consistent bipartisan efforts.

Investigative Leadership

Hamilton served as vice chairman of the 9/11 Commission, which meticulously investigated the terror attacks in 2001, revealing systemic failures in national security. During the hearings, he emphasized the need for a profound understanding of the motivations behind such threats.

Iran-Contra Affair

He also gained national prominence for co-chairing the congressional investigation into the Iran-Contra scandal, criticizing the secrecy and deception evident within the Reagan administration.

Legacy and Recognition

While Hamilton's non-televised approach may have limited his political aspirations, including consideration for vice presidential candidacies, his impact on foreign policy and congressional reform remains evident. The School of Global and International Studies at Indiana University was named in his and Richard Lugar's honor post-service.

Hamilton is survived by three children, five grandchildren, and one great-grandchild following the death of his wife Nancy in 2012. His voice and vision for a peaceful future will be remembered in American political history.