Was cremated, and the superscription on his urn reads "Don't Fence Me In".
Was into psychoanalysis, and was treated by Dr. Mildren Newman in New York, starting in the early 1950s and continuing into the late 1970s.
Was nominated twice for Broadway's Tony Award: in 1958, as Best Actor (Dramatic) for "Look Homeward, Angel," and in 1960, as Best Actor (Musical) for "Greenwillow."