Karl died Dec. 29, 2009.

He graduated from the Hackley School, was on the business board of the Princeton Tiger, and withdrew during sophomore year for health reasons.

He had a career in real-estate management and as a broker in Florida and California. More recently, Karl operated an electronic publishing firm he called Dynapress, chiefly for his own writing.

Twice divorced, he leaves two children, Karl III and Anne.

Undergraduate Class of 1952