By Buffalo born writer Nancy Kelton In this heartbreaking, hilarious memoir, Nancy Davidoff Kelton takes us from the gray house of her Buffalo childhood with a depressed mother who was in and out of "the nervous hospital," to the often daunting but never dull world of dating as a divorced mom in Manhattan. This event is part of the JCC’s Book & Arts Fair. $10/general, $5/students. Reservations are recommended. To reserve your seats call 716-204-2084 or email KWzontek@jccbuffalo.org The Jewish…