This paper briefly describes the history of the professional interacti
on between psychoanalysts and analytical psychologists in the United S
tates. There has been little public contact between the two groups sin
ce the personal feud between Freud and Jung has been carried forth to
the present generation of analysts. The relationship between Otto Rank
and Freud and his circle demonstrated many of the same dynamics that
were activated between Freud and Jung, who had broken off their relati
onship ten years earlier; this paper highlights the similarities betwe
en Jung's, then Rank's, exile from the psychoanalytic group. Jung's in
terest in spiritual matters, including his interest in the nature of r
eligious experience, and his questionable dealing with the Nazis durin
g the 1930s have been the stated reason for the taboo set against Jung
's writings. Presently there seems to be a growing realization that th
ere are large areas of mutual interest, and both the similarities and
differences between the schools need further exploration.