 He is also DHS and FAA certified for Seattle–Tacoma International Airport and Boeing Field.Hasegawa is a longtime labor and social justice activist from Seattle.He was elected head of the largest Teamsters trucking local workers union in the Pacific Northwest (Teamsters Local 174) for three terms (nine years), and was also a leader in the national Teamsters pro-union democracy reform movement, TDU (Teamsters for a Democratic Union).