LIVE: President Trump participates in a Roundtable

President Trump: We've just seized a tanker off the coast of Venezuela. A large tanker. Very large. Largest one ever seized, actually.

President Trump: It was seized for a very good reason [Venezuelan oil tanker].

Reporter: What changes do you want to see at CNN?

President Trump: Well, I'm not involved with that. I will be probably involved, maybe involved, in the decision. It depends. You have some good companies bidding on it. I think the people that have run CNN for the last long period of time are a disgrace. I think it's imperative that CNN be sold…because I think the people that are running CNN right now are either corrupt or incompetent.

President Trump: The Thailand and Cambodia, one of the eight that I settled, they've been fighting for a long time. They've been fighting for a very long time. Many, many decades. But I got along great with both, I found they were two great leaders, two great people. I settled it once, I think I can do it pretty quickly. We're scheduling a phonecall tomorrow. With Thailand and Cambodia, I think I can get them to stop fighting. Who else can do that?

President Trump: I haven't really though too much about him [Colombia President Petro]. He's been fairly hostile to the United States. I haven't given him a lot of thought. He's gonna have himself some big problems if he doesn't wise up. Colombia is producing a lot of drugs. They have cocaine factories, they make cocaine, as you know, and they sell it right into the United States. So he better wise up, or he'll be next. He'll be next, too. I hope he's listening. He's gonna be next.

President Trump [to CNN reporter]: You know you work for the democrats, don't you? You're basically an arm of the democrat party.