Ever since John Hancock broke into song after signing the Declaration of Independence, American politics and musicals have been inextricably linked. From Alexander Hamilton’s jazz hands, to Chester A. Arthur’s oboe operas, to Newt Gingrich’s off-Broadway sexscapade, You, Me, and My Moon Colony Mistress Makes Three, government and musical theater have joined forces to document our nation’s long history of freedom, partisanship, and dancers on roller skates pretending to be choo choo trains.