Michael Waltz: “Of course, we're going to keep everything as secure as possible.”

As President Trump has said, this is coming to a head. All options are on the table.

And that gets into the details of verification mechanisms, peacekeeping, freezing the lines where they are.

My job is to make sure everything’s coordinated.

Whether it’s now or several weeks from now, it will have to be the United States that reopens these shipping lanes.