Journalists with sticky fingers: NPR's Scott Simon talks about items missing from Air Force One, prompting the White House Correspondents Association to remind reporters to leave these things be.

The built-in stairs lead to the belly of the plane. They're less photogenic than the tall, outdoor steps. But the sturdier stairs pose less of a health and political risk to the 80-year-old president.

In perhaps his final unprecedented act as president, Trump will skip the inauguration and traditional send-off, holding a departure ceremony at Joint Base Andrews before a flight home to Florida.