Seymour Hersh is an American investigative journalist known for his fearless reporting and uncovering government secrets. He has won numerous awards for his work, including the Pulitzer Prize. Hersh is best known for his exposés on the My Lai Massacre during the Vietnam War and the Abu Ghraib prison scandal during the Iraq War. His investigative reporting has shed light on government misconduct and human rights abuses. Hersh's work has had a profound impact on journalism and has helped hold those in power accountable for their actions.