16.85J/ESD.35J-Sep4,2003 Segment from Pbs Home video 21st Century Jet: The Building of 力he777 Part|-9:15-16:10(6min50sec Covers the 777 Value Proposition struck between United airlines and Boeing16.885J/ESD.35J - Sep 4, 2003 Segment from PBS Home Video 21st Century Jet: The Building of the 777 Part I - 9:15-16:10 (6 min 50 sec) Covers the 777 “Value Proposition” struck between United Airlines and Boeing