J. Leonard Reinsch
James Leonard Reinsch was a broadcasting executive who became president and CEO of COX Communications. He advised four US Presidents. He assisted the White House Press Secretary office in 1945, during the transition from President Franklin D. Roosevelt to President Harry Truman, and advised Winston Churchill on his 1946 Iron Curtain speech.
Reinsch was born in Streator, Illinois in 1908. He majored in Advertising at Northwestern University, where he won the D.F. Keller prize for this thesis. He took over the development of what was then WHIO for Governor Cox. Reinsch was sent to Atlanta, in 1939, when Cox purchased the Atlanta Journal and Georgian and the radio stations. He was put in charge of WSB radio. In 1942 he was put in charge of the three radio stations WIOD Miami, WSB Atlanta, WHIG in Dayton. Reinsch was called on by Cox to assist in communications at the White House during the transition from the Roosevelt to Truman administrations in 1946.
Source: Wikipedia