Report and recommendations of the presiding officer at public hearings on proposed revisions of regulations : part 541, defining the terms "executive," "administrative, " "professional", "local retailing capacity, " "outside salesman, " as contained in section 13(a) (1) of the Fair labor standards act: I. "Stein report, " October 10, 1940 (Harold Stein, presiding officer) II. "Weiss report, " June 30, 1949 (Harry Weiss, presiding officer) III. "Kantor report, " March 3, 1958 (Harry S. Kantor, presiding officer)