if they are very lucky, they may find it in weeks. if not, years like we just saw with that plane wreck. >> you gave an analogy, instead of a needle in a haystack it's like looking through the front door keyhole to see what's in the bedroom upstairs. >> that's right. that's about how blind we are to the ocean. >> that set it in my mind what we're up against. fabian cousteau, wonderful having you. thank you so much. >> thank you, gretchen. >> drones used, could they be in your own neighborhood? some americans trying to stop the idea from taking off. a whole new meaning to being stuck in traffic. this truck in a sticky situation. wait until you hear what happened here. we'll be right back. here's a word you should keep in mind "unbiased". some brokerage firms are but way too many aren't. why?