Legendary folk singer Pete Seeger died Monday at the age of 94.
Seeger was a pioneer of contemporary folk music and a political activist, best known for his song “Where Have All the Flowers Gone,” “Turn! Turn! Turn! (To Everything There Is a Season)” and “If I Had a Hammer (The Hammer Song).”
Seeger died of natural causes at New York Presbyterian Hospital.
In this video, Pete Seeger appears on The Johnny Cash Show in March of 1970.