Complex sentence: The performance takes place Sunday evening at the Opera House in the Kennedy Center; the Honorees (wearing their medals) and guests sit in the front of the Box Tier, a few seats away from the President and the First Family.
Split into simpler sentences: The performance takes place Sunday evening at the Opera House in the Kennedy Center. The Honorees (wearing their medals) and guests sit in the front of the Box Tier, a few seats away from the President and the First Family.