Andrew Grove, Hungarian-American businessman, engineer, and author (died 2016)

Andrew "Andy" Stephen Grove was a Hungarian-American businessman and engineer who served as the third CEO of Intel Corporation. He escaped from the Hungarian People's Republic during the 1956 revolution at the age of 20 and moved to the United States, where he finished his education. He was the third employee and eventual third CEO of Intel, transforming the company into the world's largest semiconductor company.