Retirement Plan Detectives A couple become Retirement Plan Detectives, searching records from old employers. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content The Business Cycle How will you weather the ups and downs of the business cycle? 9 Ways to Earn Passive Income There are many sources of passive income and this article explores several Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives.