Linda Mason, trailblazer for female journalists, dies at 84

Journalist Linda Mason has died at 84. She was a pioneer behind the scenes over a nearly 50-year career, including on the "CBS Evening News" with Walter Cronkite.

Journalist Linda Mason has died at 84. She was a pioneer behind the scenes over a nearly 50-year career, including on the "CBS Evening News" with Walter Cronkite.