Who has more scope of profession, Juan José Campanella or Robert Z. Leonard?
Robert Z. Leonard Robert Zigler Leonard (October 7, 1889 – August 27, 1968) was an American film director, actor, producer, and screenwriter.
Richard M. Leonard Richard Manning Leonard (October 22, 1908 – July 31, 1993) was an American rock climber, environmentalist and attorney. He served as president of the Sierra Club and the Save the Redwoods League, and was active in the Wilderness Society and the American Alpine Club. Leonard was born in Elyria, Ohio and graduated from the University of California, Berkeley and also received his law degree from the University of California.