The Loeb Drama Center and Harvard/Radcliffe Summer Theater Present The House of Yes, by Wendy MacLeod. Directed by Ben Margo. Jackie-O is a fetching young Kennedy enthusiast, recently released from a mental hospital. Marty is her long-absent twin brother, coming home for Thanksgiving to introduce his new fiancée to the family. But Jackie-O isn't going to let the new girl get in the way of her family reunion, and her love for Marty is something more than fraternal... Touching and sharply funny, Wendy MacLeod's story of incest and obsession is at heart a romantic comedy gone disturbingly wrong.