CNN The Lead With Jake Tapper March 26, 2014 20:20:00
Two years ago led to discovery of the black boxes. as anyone who's heard the safety lecture knows your seat cushion may be used as a flotation device and there also may be much larger pieces of the boeing 777 still out there waiting to be found and waiting to share the story of what happened on that flight with investigators. our aviation correspondent, rene marsh, taking a look at that. >> reporter: 3 million pars to a boeing 777 and after more than two weeks of searching, not one piece of flight 370 has been found. satellite images from australia, china, and france showing floating objects i...