Patinkin and Mac perform entirely in song throughout the performance, punctuated with vaudevillian steps and movements that give the show its name.
apocalypse
THE BOSTON MARATHON BOMBING, ISIS, AND THE BLACK FLAGS OF KHORASAN
Generally speaking, the Tsarnaevs apparently fashioned themselves heroes taking part in an apocalyptic mission to strike at the idea, blasphemous to them, that Boston is a beacon ofliberty in a land blessed by God.