The hottest job trend? Self-employment and entrepreneurship among people in the 55-plus age group, who normally would be eyeing retirement, USA TODAY reports. The rise is being fueled by millions of Baby Boomer who don’t want to stop working, economic woes caused by the recession and a rise in longevity.

The hottest job trend? Self-employment and entrepreneurship among people in the 55-plus age group, who normally would be eyeing retirement, USA TODAY reports. The rise is being fueled by millions of Baby Boomer who don’t want to stop working, economic woes caused by the recession and a rise in longevity.