Last summer, we <a href="https://techcrunch.com/2012/05/02/noodle-education-launch/">told you about the launch of Noodle Education</a>, a startup co-founded and led by John Katzman, perhaps better kno
<img src="https://techcrunch.com/wp-content/uploads/2011/06/coursekit-dudes.jpg">
Three students at the University of Pennsylvania—Joseph Cohen, Dan Getelman, and Jim Grandpre—are quitting school