Earle I. Mack

Earle Irving Mack is an American businessman and former United States Ambassador to Finland. Mack financially backed the short lived 2016 Committee to Draft Speaker Ryan for President, Speaker Paul Ryans operation threatened legal action after sending a cease and desist notification

Mack was born to a Jewish family, the son of Ruth and H. Bert Mack . His father founded the real estate development company, the Mack Company. He has three brothers William L. Mack, Fredric H. Mack, and David S. Mack.

Source: Wikipedia