In what industry did the aviator who André Borschberg replaced as the longest solo flight in an airplane of any kind record holder make his fortune?
Steve Fossett:  He made his fortune in the financial services industry and was best known for many world records, including five nonstop circumnavigations of the Earth: as a long-distance solo balloonist, as a sailor, and as a solo flight fixed-wing aircraft pilot.
i don't know