Edward R. Murrow’s iconic sign-off, "Good Night, and Good Luck," serves as a testament to journalistic integrity during the 1954 McCarthy era. This phrase, highlighting the need for courage against political fear, was immortalized during his See It Now broadcast challenging Senator Joseph McCarthy's tactics. George Clooney’s 2005 film further highlighted this era, emphasizing the press's crucial role in holding power accountable during times of paranoia.