These three retirees are heading back to the workforce.
Tom Wogan 63, Palmetto Bay, Fla.
Previous occupation: Power-plant manager
How long retired: Three years
Portfolio: Peak: $1.1 million | Now: $630,000
Current job status: No prospects, after 10 months
Retirement dream: To make fishing rods and restore World War II Army knives
"After 36 years with the same company, it's a strange feeling to be looking for a job now -- like I'm on the outside looking in."
NEXT: Starting a business