So it just seems like no one is launching a new business right now. In fact, there are people who have launched new businesses - some were already being planned and some have turned to their own businesses as their careers imploded - we talk with a selection of Las Vegas' newest business owners who decided that there was no time like the present to become entrepreneurs.

The shootings at Fort Hood have raised questions about the way the military handles mental health issues, especially when so many personnel have been serving long periods in the Middle East. We talk with Lt. Stephen Tueler who heads mental health services at Nellis Air Force Base.

The tennis legend has co-authored his autobiography. In it, he speaks of drug use, the roller-coaster his career and personal life became in the 1990s and his eventual decision to retire in 2006. Agassi talks about all that before he embarks on a national tour to promote the book.