Leah Carol Gottlieb, 78, of Palm Beach Gardens, Fla., formerly of Longmeadow, Mass., died Nov. 16. She was born and raised in Brooklyn, N.Y.  She was a member and longtime board member of Sinai Temple in Springfield, Mass. She is survived by her children, Rabbi Matthew Berger and Joanna Rettler; her grandchildren, Avi Berger, Meital Berger, Athena Gottlieb, Aria Gottlieb, and Ada Gottlieb; and her brother, Jeffrey Simon. She was predeceased by her eldest son, Andrew Berger; and her two husbands, Len Sternbane and Gerald Gottlieb.