Retirement Plan Detectives A couple become Retirement Plan Detectives, searching records from old employers. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Dreaming Up an Active Retirement When you retire, how will you treat your next chapter? Navigating Retirement Pitfalls Why are they made again and again? Making sense of these errors in judgement. Roth 401(k) vs. Traditional 401(k) This calculator compares employee contributions to a Roth 401(k) and a traditional 401(k).