The Las Vegas tragedy. It’s the deadliest mass shooting in modern U.S. history. Who is the gunman? Why did he target so many innocent lives? As the story unfolds, we’ll have the latest and ask the question, could you spot a mass shooter in the making?

You've heard of red wine and white wine but have you ever heard of blue wine? This blue version of wine is given a taste test to see how it compares to the classics.