One was an aggressive, no-holds-barred television interviewer. One was a newspaper columnist, who employed gentle satire to swipe at the rich and the powerful.  Mike Wallace and Art Buchwald were leading media figures for fifty-plus years: Wallace as the co-host of "60 Minutes", Buchwald as the Washington Post humorist whose column was syndicated to over 500 newspapers. They went after the truth in very different ways, but they were the best of friends.  They jokingly called themselves "The Blues Brothers" because they helped each other get through serious bouts of depression. Mike Wallace and Art Buchwald talk here about their childhoods (both were first-generation Americans) and share stories of the tragedies in their lives. They also describe how they got into the news business. No doubt you'll be amused to hear Wallace in the early days of radio, reading an ad for Mars Candy Bars!