If you're in your fifties, you may be feeling comfortable. You've accumulated some wealth and you're thinking about retirement. Here's where estate planning overlaps with retirement planning. It's just as important to plan to care for yourself during your retirement as it is to plan to provide for your beneficiaries after your death. You should keep in mind that even though Social Security may be around when you retire, those benefits alone may not provide enough income for your retirement years. Consider saving some of your accumulated wealth using other retirement and deferred vehicles, such as an individual retirement account (IRA).