Are You Retirement Ready? Calculate Your Power Percentage To Find Out - 121

USA Today columnist Pete The Planner tells us how to calculate our Power Percentage for retirement readiness, and how to set house rules to get on the path to a successful retirement. Plus, 8 benefits of claiming Social Security later, how a Roth 401(k) may give you more purchasing power in retirement than a traditional 401(k), and Joe wants to grow a fro.