A Memo from Joseph Lawless to Virginia Buckingham about Airport vulnerabilities.Airports - Security measures - United States passenger security screening Terrorism - United States - Prevention​In this memo, Joseph Lawless informs Virginia Buckingham of airport vulnerabilities. While still in the early stages of their security assessment of all their facilities, Lawless identifies existing vulnerabilities in the Airport Operations Area (AOA).Brian Sullivan, FAA Special Agent (Retired)April 27, 2001Public Domain