KQED PBS NewsHour February 4, 2015
Ifill more than fifty years after writing to kill a mockingbird, the reclusive author harper lee agrees to publish a oncelost novel. This time, scouts all grown up. Woodruff plus this is americas only living barrier coral reef here in the florida keys. Woodruff reversing the decline of decimated reefs. Scientists transplant coral from the lab into the environment to confront an underwater crisis. A big coral boulder is essentially just a rock, its the material that the living tissues have deposited over dozens or a hundred years, but the only thing thats alive is that little veneer of tissue o...