BTW, the author of that article, William Langewiesche, is well worth following. He's one of the best journalists out there working.
He has written outstanding work on ground zero post-9/11, the shuttle Columbia disaster, and recently a really powerful story on the El Faro sinking. He was a commercial pilot before becoming a full-time journalist. So was his dad, too, Wolfgang. He was the author of the famous Stick and Rudder, test pilot and teacher, and then aviation journalist.
Basically, if you are interested in topics like this, read anything he writes.