Ten bedrooms, fourteen baths, and no buyers. Californian's used to crave MacMansions. Now, many owners are having second thoughts, and those trying to sell are having a hard time finding buyers. Correspondent Lisa Ling went house-hunting and found some remarkable bargains - if you have a remarkable bank account. Our resident humorist Brian Unger says being super-rich just isn't what it used to be.Plus, SoCal's Val Zavala takes us under the big top and behind the scenes of Cirque du Soleil.