APA was founded in 1892, but it wasn't until 1946 that the association grew to such a size that a chief executive officer (CEO) was needed to manage its day-to-day functions. Before then, the business of the association was run by the secretary-treasurer out of his or her personal office. APA's former CEOs and the years they served are:
-
Dael Wolfle, 1946-50
-
Fillmore H. Sanford, 1950-56
-
Roger W. Russell, 1956-59
-
John G. Darley, 1959-62
-
Arthur Brayfield, 1962-68
-
Kenneth Little, 1969-75
-
Charles Kiesler, 1975-79*
-
Michael Pallak, 1979-85
-
Leonard Goodstein, 1985-88
-
Raymond D. Fowler, 1989-2002
* Dr. Kiesler died on Oct. 11. See Former CEO Kiesler died.

