Tuning Your Social Security Benefit When should you take your Social Security benefit? Related Content Lots of Variables with Fixed-Rate Mortgages When selecting a fixed-rate mortgage, a borrower has to determine how many years to finance the loan. The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. A Look at Whole Life Insurance Whole life insurance remains in force as long as you remain current with premiums. Here's how it works.