work with -- our amiss titanic inc. about how much we are going to miss him. he was a pain in the butt. -- parisian café. he was just unflappable. but always had a twinkle in his eye and a smirk, always up to trouble. so, that's going to be the stuff i miss most. but we've lost some incredible explore. and this world of exploration, especially marine exploration, is no lack of egos. and p.h. was, aside from all that -- he is not a person that wrote books, made movies or start stored in documentaries. he just did what he did for the love of what he was doing. that is something that i will misses well. >> given, clearly, that he had such a love for the titanic and to be able to go out there, as many times as he did, dozens of time, what does that say to you? >> there's something poetic in
comfortable on board the deck of a ship in a hurricane as he is sitting in a parisian café. so, he's just got a nature about him that's very easygoing. and like i said, wisdom, he's got experience. in terms of titanic, no one knows the ship better then p.h. nargeolet, not just the ship, but also the environment of titanic, what the visibility might look like, where the currents might come from. if you wanted to go safely to the titanic, you go with p.h. nargeolet. >> dave it, we are thinking of p.h., and everybody else who is on board tonight. thank you for your expertise. >> thank you, caitlin. >> up next for us tonight, the plea agreement that hunter biden took from federal authorities today. the claims that many republican lawmakers have made about it being, quote, a sweetheart deal, and what the facts of it truly are. later, new cnn polling, what it reveals about the state of the former president's support since his indictment and