This undated file photo provided by CBS shows Walter Cronkite in Hanoi for CBS Reports:"Honors, Duty and A War Called Vietnam,", a special for the CBS Television Network. Cronkite reported from Hanoi in 1973 when he covered the release of American POWs Famed CBS News anchor Walter Cronkite, known as the 'most trusted man in America' has died, Friday, July 17, 2009. He was 92.