What A Challenge!

A top news story on Yahoo today is about one couple who was able to retire by age 43 by leaving below their means.  Of course, they didn't have children, so it was probably a lot easier to do than it would be for those of us with families, but what an interesting challenge.  What amazes me is how quickly they did it: In about 15 years after making the decision to go for it.  I don't know....could you make those kind of sacrifices in order to leave the work force so early?  You can read their story here: 5 Tips from Early Retirees.