Oh, so that’s why Trump went berserk on Twitter this morning.

Special Counsel Robert Mueller’s office wants to ask President Donald Trump about obstruction of justice, sources close to the White House tell ABC News. According to sources, the president learned within the last day that the special counsel will limit the scope of questioning and would like to ask questions both orally and written for the President to respond to.

According to sources familiar with the President’s reaction Wednesday morning, that was the genesis for his early morning tweet storm. Trump took to twitter in one of his strongest attacks against the federal probe into Russian meddling in the 2016 election, saying: “This is a terrible situation and Attorney General Jeff Sessions should stop this Rigged Witch Hunt right now, before it continues to stain our country any further. Bob Mueller is totally conflicted, and his 17 Angry Democrats that are doing his dirty work are a disgrace to USA!”

In other words he, Trump, the perp, should be allowed to get away with it, because he was sly enough and crooked enough and above all angry-racist enough to steal the election.

Negotiations over a potential presidential interview have gone on for months, through several different iterations of the Trump legal team. Current lead attorney, Rudy Giuliani, told ABC News a week ago that his team had submitted a response to Mueller asking to limit the scope of an interview with Trump especially as it relates to obstruction of justice.

Because he’s a busy busy busy man, what with all the Fox watching and the golf and the tweeting. Also because he doesn’t want to, and he’s rich, and he gets his name in the papers a lot. All compelling reasons.