Cockpit voice recorders
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Abstract The President's Department records are arranged in three parts. Part I: The Air Line Pilots Association was formed in secret in 1930 by a group of “Key Men” from each airline, they formed openly and affiliated with the American Federation of Labor in 1931. In that same year David Behncke was elected president of ALPA, an office he held twenty years, until being recalled in 1951 (and off and on through 1952 during his legal battle with ALPA). His successor, Clarence Sayen, held...
Dates: 1931 - 1998