Get half-price tickets to sweet and sad.  Tickets are half-price today only, although you can pick performances going into September.  Over Sunday brunch on the 10th anniversary of 9/11, the Apple family debates loss, remembrance and the family struggle to maintain a moral compass in a world that doesn’t reflect its values. Named one of the top 10 plays in 2011 by The New York Times, this work is part of Nelson’s planned series of four works charting the changes of a family from the small village of Rhinebeck, New York.