evidence? but in this case, they may be the only ones who can do it. >> you may want to understand why the folks might be skeptical. >> thank you. >> we're getting new amazing images of a massive ice island nearly 100 square mile chunk of ice, breaking away from a glacier in northern greenland. a report saying this is the largest iceberg formed in the arctic in decades. wow. very cool to look at. to put it into perspective, this is 40% bigger than washington, d.c the u.s. coast guard estimates tens of thousands icebergs come from there but rarely this huge. they are supposed to help security and the government says inspectors aren't saved to save the near naked images of people who passed through. but in some cases, well, they didn't. new controversy about body scanners next.