11.   Dominick said his son, a writer who lives in San Francisco, is kind of a loner, but also is thoughtful and reliable.

12.   Frankel, who lived in Scarsdale, died from complications from a cerebral aneurysm, said his son Stephen Frankel.

13.   Hare had suffered a number of strokes in recent years, said his son, John.

14.   He died after a brief illness, said his son, David.

15.   He died in his sleep, said his son, Frederic S. Littlefield of Concord, Mass., who runs the camp.

16.   He died of a heart attack, said his son Karl, also of Ann Arbor.

17.   He died of complications from that illness, said his son Thomas S. Ward.

18.   He died of heart failure, said his son, Michael.

19.   He died of lymphoma, said a son, Thomas S. Butler.

20.   He died after a long illness, said his son, Joseph.