Michael Glassner, Chief Operating Officer of the Trump Campaign, tweeted moments ago that the campaign is “preparing to file suit” against former White House staffer and latest tell-all author Cliff Simms for violating his signed NDA with the campaign:

Sims, who was on air with CNN when the president tweeted, responded with, “nice . . . there it is”:

According to reports, White House aides were hoping the president wouldn’t tweet about Sims’ book as it would “be out of the news cycle by this Wednesday”:

The president has made these threats before, so we’ll see just what happens: