Background
Hahn, John R. was born in 1949.
Hahn, John R. was born in 1949.
University of Washington (Bachelor of Arts). University of San Fernando Valley (Juris Doctor).
Worked at Senior Employee Benefits Attorney, Willis Corroon Grp. (Clayton, Missouri) specializing in Employee Benefit Law, Labor and Human Resources. Admitted to the bar, 1975 (Not admitted Missouri).