Question: Who is younger, C. Donald Bateman or Stuart Margolin?
Sentence (from "C. Donald Bateman"): Charles Donald Bateman, known as Don Bateman or C. Don Bateman,( born 8 March 1932, Saskatchewan, Canada) is an electrical engineer and the inventor of the Ground Proximity Warning System( GPWS), a device that is responsible for a marked decline in controlled flight into terrain accidents.
Relevant evidence: Yes