Ryan likes what he has seen from undrafted free agent Rontez Miles out of California University of Pennsylvania, although he isn't too fond of his Pittsburgh Steelers tattoo.

WSJ: Ryan increasing his role in Jets' defense again

He also had teaching stints at George Washington University, Princeton University, the University of California, Berkeley, and the University of Pennsylvania.

WSJ: Journalist and author Haynes Johnson dies at 81

Even the three institutions whose instructors teach those online courses Duke University, University of Pennsylvania and University of California, Irvine so far don't plan to award credit to students who complete the massive open online courses, known as MOOCs.

WSJ: Big MOOC Coursera Moves Closer to Academic Acceptance

That's the conclusion of an ever-gushing hydrant of research from academics, psychologists, economists and social scientists from places like the University of Pennsylvania, the University of Illinois, the University of Southern California, Princeton University, Carnegie Mellon and the University of Virginia.

FORBES: Magazine Article

It took less than 24 hours for Matt Blaze, a computer science professor at the University of Pennsylvania who audited voting systems for California and Ohio in 2007, to start pointing out the problems with that workaround: Unencrypted emails can be spoofed or tampered with.

FORBES: Security Researchers Warn New Jersey's Emergency Email Voting Could Be An Insecure, Illegal Nightmare