Wal-mart's big step to a better wage

Thursday, 19 Feb 2015 | 2:01 PM ET

Jan Kniffen, CEO, J. Rogers Kniffen Worldwide Enterprises, and Tsedeye Gebreselassie, National Employment Law Project, discuss whether Wal-mart's move to increase wages is really enough, particularly in light of the rise in cost of living and how much money the company makes.