The Gates Unbarred: A History of University Extension at Harvard, 1910-2009; Michael Shinagel; Harvard University Extension Monograph, Puritan Press, Hollis, N.H., 2009; $14.95
Reviewed by Alan R. Earls, a Boston-area writer who earned a graduate certificate through Harvard Extension.
The old saying, attributed variously to John F. Kennedy and Count Ciano, that success has many fathers might...