Home Videos GovCon Leaders VIDEO: WATM 2017: Boeing’s performance-based navigation projects VIDEO: WATM 2017: Boeing’s performance-based navigation projects Nicholas HoffmanMarch 27, 2017GovCon Leaders,News,Technology Ben Vogel speaks to Lawrence Let, Director Global ATM, Boeing, and William Peterson, Project Engineer, Environmental Performance, Boeing, on their performance-based navigation projects. Video of the Day