Into the Deep

You think Greta Garbo was good at ducking the paparazzi?  She could have learned a thing or two from the giant squid.  No one has ever seen one alive.  Zoologist Clyde Roper should know, he’s spent most of his life in pursuit of this low profile ocean monster.  In this hour of To the Best of Our Knowledge, a dive into the deep.  Also, a funky fossil from ancient oceans, and the silent, secret death of the world’s coral reefs.