Chuck Hagel: “When the National Guard opened up on students and killed students, partly because they weren't trained, they panicked.”

The facts speak for themselves, and especially when you look at the many of the witnesses, who are Trump cabinet members, White House officials in the Trump administration, supporters of Mr. Trump.

It just feeds into all that instability, and unrest, and unpredictability, which makes a damn dangerous world.

The Chinese are watching this as relates to Taiwan, the Iranians, the North Koreans -- all countries are watching this, and watching the U.S. response to it, and the West response to it.

Biden is a uniter. He's not a divider.