David Welna

The steel-plated, modified Boeing 747 that Defense Secretary Jim Mattis travels the world on had flown west from suburban Washington, D.C., for 19 hours when it touched down Monday on an airstrip the U.S. once owned and operated.

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Updated at 10:15 a.m. ET Thursday

There was some consternation Monday on Capitol Hill after President Trump told the United Nations General Assembly that "if [the U.S.] is forced to defend itself or its allies, we will have no choice but to totally destroy North Korea." Congress is, after all, the only branch of government constitutionally authorized to declare war. And that would seem to include nuclear war.

But Senate Foreign Relations Committee Chairman Bob Corker says it's complicated.

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In a bucolic valley nestled in Romania's Carpathian mountains, herds of sheep graze the hillsides. Then, suddenly, all hell breaks loose.

Volleys of live artillery fire thunder across a wide hollow. Stryker fighting vehicles charge down a hillside as troops in camouflage brandish automatic rifles as they scramble through tall grasses.

Other than vodka, the Russian product most familiar to Americans is probably the anti-virus software made by Moscow-based Kaspersky Lab.

Trash-tweeting the news media for the fifteenth time in a week, President Trump spent part of Sunday morning at his Bedminster Golf Club in New Jersey maligning CNN.

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