Plane Ticket Pricing and More

When you buy a plane ticket, you have options such as economy or coach or if you want something fancier (and often pricier), there's business class and first class.  If you're interested, take a look at this article on how airlines price their tickets:
http://www.wsj.com/articles/what-is-first-class-these-days-its-complicated-1443634385

It describes the differences (and some similarities) between business and first class.  Until next time, catch me in the library.