Edward R. Murrow was a notable journalist who spoke out against misinformation during the Cold War era, particularly through his television program "See It Now." Murrow's investigative journalism brought attention to the consequences of media manipulation and political propaganda. His courage in challenging powerful figures, including Senator Joseph McCarthy, set a standard for journalistic integrity. Murrow's legacy continues to resonate, reminding journalists of their crucial role in holding power accountable and providing truthful information to the public.