The president of the United States, yesterday on his blog:

THE BIDEN FBI PLACED 274 AGENTS INTO THE CROWD ON JANUARY 6. If this is so, which it is, a lot of very good people will be owed big apologies. What a SCAM - DO SOMETHING!!! President DJT

No president, of course, can be expected to remember everything that happened during his four-year term. But Trump, of course, was still president on January 6, and the events that day were — to say the least — historically significant. The entire point of the January 6 insurrection — for his role in which, Trump was impeached — was to prevent Joe Biden from becoming president on January 20.

The man is obviously unwell.