In 1976, as the United States prepared to celebrate its 200th anniversary, the mood was ambivalent

In 1976, as the United States prepared to celebrate its 200th anniversary, the mood was ambivalent

In 1976, as the United States prepared to celebrate its 200th anniversary, the mood was ambivalent

WASHINGTON (AP) — In 1976's “ Rocky,” heavyweight champion Apollo Creed arrives for the title fight dressed as George Washington, reenacting the crossing of the Delaware as models…