Jackson graduated summa cum laude from the College of Arts and Sciences and from the Wharton School of the University of Pennsylvania in 1986 where he was awarded membership of Phi Beta Kappa and Beta Gamma Sigma , the national business school honors society . He is the grandson of Henry L. Jackson , a co-founder of '' Esquire '' magazine who died in the crash of United Airlines flight 624 in 1948
crash of United Airlines flight 624
United Airlines Flight 624
Henry Jackson (businessman)