http://en.wikipedia.org/wiki/Henry_Earl_Singleton

Henry Earl Singleton (November 27, 1916 – August 31, 1999) was an American electrical engineer, business executive, and rancher/land owner. Singleton made significant contributions to aircraft inertial guidance and was elected to the National Academy of Engineering. He co-founded Teledyne, Inc., one of Americas most successful conglomerates and was its chief executive officer for three decades. Late in life, Singleton became one of largest holders of ranch-land in the United States.