TODAY, September 29, 3rd Hour: Consumer Confidential: Spam Calls and Travel Insurance | "From Start to Finish" National Coffee Day | Catching Up with Kat Cunning

NBC News Chief Consumer Investigative Correspondent, Vicky Nguyen giving tips on how to handle everything from spam calls to travel insurance. Also, Al Roker takes a trip to Italy for an inside look at "Illy Caffè" to learn how the brand has turned coffee-making into a craft. Plus, Kat Cunning tells us how she's preparing to play an FBI agent on the new NBC crime drama series, 'Line of Fire'. And, New York Times Best Selling Author, Malcolm Gladwell shares about his new book, "The American Way of Killing", which delves into topics of gun violence in the country.