we also have barbara corcoran here.a new house or maybe want to upgrade the one you're in, we're going to have some open houses that she'll show us around the country from new hampshire to washington state, coming up. >>> and then we're going to look at a serious subject that as we have this tough economy, so many americans who are entering their 60s are doing so going into debt, having saved enough for retirement. so, can you afford to retire? jean chatzky will be here to run the numbers and do the math. >>> let's go inside. natalie's at the news desk with a look at all the headlines. natalie, take it away! >> thanks, matt, savannah and al. good morning, everyone. >>> celebrations today in libya following the death of ousted leader moammar gadhafi. it was a violent end to gadhafi's ironclad reign over libya that lasted more than four decades. adrienne mong is joining us by phone from misrata, libya, with the latest. we warn you again, the images you're about to see are graphic. adrienne, good morning. >> reporter: good