>> 23% thought an mp3 was a star wars droid. >> cp3o. >> 11% said html was an std. >> that's 11%, though. 11%. >> from that then to then there's gold in them hills, right? >> they found $10 million in gold coins? maybe not so lucky. in 1900 the u.s. mint in san francisco had approximately the same amount of gold coins stolen from it. >> uh-oh. >> there's a chance this could be the government's property. the mint says they have no record of that. it goes all the way back to 1900s, only a small blurb in the newspaper. they've already hired lawyers and an art dealer to help them. >> tax attorney. >> you have a selfie that's worth its weight in gold. >> it is. well said. let's go to that ellen degeneres selfie. >> i worked on that one.