How do you eulogize a woman who everybody hated?    In Peter Sagal's MILTON BRADLEY, Rabbi Schoenberg (Michael Stuhlbarg), faced with this dilemma, turns to a metaphor: the game of Life (the board game, that is).    Featuring Stuhlbarg (Call Me By Your Name, The Shape of Water) and Bob Balaban (Gosford Park, Christopher Guest & Wes Anderson ensemble regular), MILTON BRADLEY is a darkly funny exploration of where we're all headed one day. Stay tuned after the play for a conversation with playwright Peter Sagal (of Wait Wait... Don't Tell Me! fame).