President Donald Trump is gearing up for a big announcement of his 2020 election campaign on Tuesday in Florida. But he’s warming up in the bullpen via to fire up his base in advance of the official announcement.

As news reports circulate that the President is honing in on potential Democratic challenger Elizabeth Warren after knocking around Joe Biden, the Commander-in-Tweet is leaning on the strong economy in his messaging.

In a line reminiscent of New York Times columnist Paul Krugman’s prediction about the market’s direction in the wake of Trump’s 2016 victory (a prediction which ultimately proved totally wrong), the President noted that Democrats carry the same potential if they supplant him.

“The Trump Economy is setting records, and has a long way up to go…However, if anyone but me takes over in 2020 (I know the competition very well), there will be a Market Crash the likes of which has not been seen before!”

We’ll update as more rolls in today. The tweetstorm so far:

…..ALSO, NOT TRUE! Anything goes with our Corrupt News Media today. They will do, or say, whatever it takes, with not even the slightest thought of consequence! These are true cowards and without doubt, THE ENEMY OF THE PEOPLE! — Donald J. Trump (@realDonaldTrump) June 16, 2019

Do you believe that the Failing New York Times just did a story stating that the United States is substantially increasing Cyber Attacks on Russia. This is a virtual act of Treason by a once great paper so desperate for a story, any story, even if bad for our Country….. — Donald J. Trump (@realDonaldTrump) June 16, 2019

…..the first 2 1/2 years of his Presidency, including the fact that we have one of the best Economies in the history of our Country. It is called Earned Media. In any event, enjoy the show! — Donald J. Trump (@realDonaldTrump) June 16, 2019

….misleading in that I personally spent only a small fraction of that time doing interviews. I do have a few other things to do, you know!). Think I will do many more Network Interviews, as I did in 2016, in order to get the word out that no President has done what I have in… — Donald J. Trump (@realDonaldTrump) June 16, 2019

I enjoyed my interview with @GStephanopoulos on @ABC. So funny to watch the Fake News Media try to dissect & distort every word in as negative a way as possible. It will be aired on Sunday night at 8:00 P.M., and is called, “President Trump: 30 Hours” (which is somewhat…. — Donald J. Trump (@realDonaldTrump) June 16, 2019

He is a national disgrace who is destroying the City of London! https://t.co/l3qcUS17jh — Donald J. Trump (@realDonaldTrump) June 15, 2019

I am blessed and forever grateful to @realDonaldTrump for the opportunity to serve and proud of everything he’s accomplished. I love the President and my job. The most important job I’ll ever have is being a mom to my kids and it’s time for us to go home. Thank you Mr. President! https://t.co/wHNnq06AMg — Sarah Sanders (@PressSec) June 13, 2019

The Corrupt News Media is totally out of control – they have given up and don’t even care anymore. Mainstream Media has ZERO CREDIBILITY – TOTAL LOSERS! — Donald J. Trump (@realDonaldTrump) June 15, 2019

LONDON needs a new mayor ASAP. Khan is a disaster – will only get worse! https://t.co/n7qKI3BbD2 — Donald J. Trump (@realDonaldTrump) June 15, 2019

Thank you Steve & family! https://t.co/1lgfJjHRfH — Donald J. Trump (@realDonaldTrump) June 15, 2019

For weeks Republicans have asked for an emergency funding bill to help fix the worsening border crisis. Immediate action is needed—even the New York Times agrees! But Pelosi won't bring it to the floor because Democrats would rather fight w/ @realDonaldTrump than solve problems. pic.twitter.com/MiYSqjb6KQ — Steve Scalise (@SteveScalise) June 15, 2019

The Trump Economy is setting records, and has a long way up to go….However, if anyone but me takes over in 2020 (I know the competition very well), there will be a Market Crash the likes of which has not been seen before! KEEP AMERICA GREAT — Donald J. Trump (@realDonaldTrump) June 15, 2019

“President Trump to launch 2020 Campaign in Florida!” @foxandfriends Tuesday will be a Big Crowd and Big Day! — Donald J. Trump (@realDonaldTrump) June 15, 2019

All in for Senator Steve Daines as he proposes an Amendment for a strong BAN on burning our American Flag. A no brainer! — Donald J. Trump (@realDonaldTrump) June 15, 2019