The Price of MurderA triple homicide haunts a professor who thought he'd already paid for his crimeBy SCOTT SMALLWOOD Austin, Tex. Paul E. Krueger has two doctorates and one big secret. Or rather, he used to have a secret. Now, a local television news report and the wave of coverage that followed have revealed the past that Mr. Krueger, a professor of work-force development at Pennsylvania State University,... Copyright © 2009 by The Chronicle of Higher Education Subscribe | About The Chronicle | Contact us | Terms of use | Privacy policy | Help |