Pat Sajak is an American television personality, former weatherman, actor and talk show host, best known as the host of the American television game show Wheel of Fortune.
Sajak, the son of a Polish American factory worker, was born and raised in Chicago. His mother, Joyce, remarried Walter Backal. He graduated from Farragut High School in 1964, then went to Columbia College Chicago while working as a desk clerk at the Palmer House hotel. He served in uniform as a disc jockey in Vietnam for Armed Forces Radio.
Source: Wikipedia