A boast, a warning, an analysis, a clarification, an insult, a shout-out – it’s been a busy morning already for President Donald Trump on Twitter, as the Commander-in-Tweet continues to battle for his agenda with his permanent, ephemeral and hidden foes.

Coming off his address on the border issues, the President came out swinging against Nancy Pelosi in particular, calling her a “Radical Democrat” whose behavior is irrational, warning her to “be careful.”

On a lighter note, he did tweet that he’s looking forward to his summit with North Korean leader Kim Jong Un.

Later in the day, the President sent out a number of retweets, and saluted some of sporting’s finest.

The tweetstorm so far: