The civilian labor force participation rate for people over 60 years of age reached 29.4% in the U.S. in 2012, up from a little over 22% in 2002, according to the Labor Department. This reflects the slow growth in retirement savings with low interest rates and the economic shocks from the global financial crisis of 2008 to savings. A Conference Board report shows about two thirds of people between 45 and 60 years age are planning to delay retirement, up from 42% two years earlier.