1.   Central to the play is a piano whose history is intertwined through the years with that of the Charles family.

2.   Harris traces his passion for politics to a fourth grade class when the teacher intertwined Virginia history with the on-going Watergate scandal.

3.   Harris traces his passion for politics to a fourth-grade class when the teacher intertwined Virginia history with the ongoing Watergate scandal.

4.   Often the histories are intertwined.

5.   Their histories are intertwined as well.