The day has come. Donald Trump returned to Facebook. Elon Musk has invited him to come back to Twitter, and we can only assume he will do so as imminently as his Truth Social agreement allows. And, now, the big man is making his Fox News comeback.

As Nicole LaFond explains in today’s Morning Memo (David Kurtz is on vacation), Ron DeSantis has got his first big fumble in his presidential roll out. He staked out an aggressively anti-Ukraine position on the conflict and American involvement in that conflict, going as far as to label it a “territorial dispute” and suggest no real U.S. interests at stake. This is in line with most Republicans in the Trump wing of the party and not surprising. But he got major pushback from a number of Senate Republicans and GOP foreign policy hands. So he shifted gears, now saying that the Russian invasion is really pretty bad after all, identifying Putin as a “war criminal” who must be “held accountable.” As Nicole notes, this is grist for Trump’s virtuoso taunting and pillorying. He commits the ultimate sin in the Trump GOP — admitting error, retreating rather than going on the offensive. Trump can do that. Because he’s Trump. But no one else can.