John D. Macomber

John Dewitt Macomber
Born (1928-01-13) January 13, 1928 (age 96)
NationalityAmerican
EducationPhilips Academy
Yale University (BA)
Harvard Business School (MBA)
Occupation(s)President of the Ex-Im Bank
CEO of Celanese
Political partyRepublican Party
Board member ofLehman Brothers
Bristol-Myers Squibb Company
The Brown Group
Chase Manhattan Bank
RJR Nabisco
Pilkington
Xerox Corporation
Rand McNally
Lincoln Center
International Chamber of Commerce
Atlantic Council
Philips Academy

John Dewitt Macomber (born January 13, 1928) is an American banker. He is the principal of JDM Investment Group and was the president of the Export-Import Bank of the United States from 1989 to 1992.