http://chronicle.com/img/photos/biz/icons/headcount-newnameplate.gifBy Beckie Supiano. Toronto — Almost 150 colleges charged $50,000 or more in tuition, fees, room, and board in 2012-13. That one-year price is pretty darn close to the median household income in the United States. So has the cost of college reached a critical tipping point? Read more...