Joan Litsky Rosenblatt Wetzler, 87, of Westport Conn., died Feb. 10.  She was predeceased by her first husband, Herbert Rosenblatt, and second husband, Fred Wetzler. Born in Waterbury, Conn., she was the daughter of Bernard and Freda Litsky. She is survived by her sisters, Helen Goldberg of Bethany, Conn., and Paulette Feinberg of Va.; her daughters, Amy Rosoff and her husband Charles, Jodi Galin and her husband Scott, and Lisa Krigsman and her husband Marc; her grandchildren, Heather and Ben Rosoff, Hannah Galin (Michael Katz), Rebecca Galin (Sam Epstein), and Jamie and Em-J Krigsman; and her great-grandchild, Sophia Katz.