It was a big moment for President Trump. But his son Barron might have stolen the show.
As Trump was signing executive orders formally nominating his Cabinet, Barron played peek-a-boo with his nephew. And, since this is a presidential inauguration, it all was caught on camera.
Here's the big moment.
It lightened the mood at a normally stuffy moment.
Barron seemed to enjoy it much more than the prayers during the swearing-in ceremony.