John Brown is cornered at Harpers Ferry and Robert E Lee's army rushes the armory doors. He died to make men holy, let us die to make men free, While God is marching on. Glory, glory, hallelujah ...

Pete Seeger was a major figure in America’s folk revival and influenced generations of musicians—including Bob Dylan, Bruce Springsteen, and Billy Bragg. Seeger’s rendition of “We Shall Overcome” ...