NFL owners and their locked-out players are talking again

Republican presidential contender Newt Gingrich on Monday said Alzheimer's disease is on pace to cost the government some $20 trillion over the next four decades and said boosting federal research money would be a wise investment.

As a result of the economic downturn, seniors and pre-retirees are more concerned than ever before about their ability to last through retirement — especially since they're living longer and therefore spending more time (and money) in retirement.