Actor.Best remembered for his roles in silent motion pictures, he successfully made the transition to talking movies in 1929.Born Jacob Krantz into a financially wealthy New York City, New York Jewish family.
Ricardo Cortez earned a BS in mechanical engineering in 1986 and a BA in applied mathematics in 1988 from Arizona State University. [1 ] In 1995, he earned his applied mathematics PhD from the University of California at Berkeley. [2 ] He…