Barack Obama is a criminal, plain and simple. Who has broken the law more than he, with his outrageous executive orders and his ignoring of clear legal limitations such as immigration laws?
He has also shown himself to be a friend of criminals such as the Black Lives Matter rioters who burned down cities and attacked innocent civilians. He was “down” with Michael Brown and Trayvon Martin, and seems to side mostly with the thugs in the recent conflicts betweenthe police and “members of the hood.” Perhaps he is looking for “street cred,” though that would be hard for a skinny punk from the Shroom gang to achieve.
Obama has an incredibly out-sized ego, and he somehow thinks that the damage he has inflicted on this nation is a legacy to be preserved.
The political class on the Left and the Right both play a kabuki game of not undoing what their predecessor has done, no matter how atrocious the outcome. For example, Obamacare has shown itself to be one of the worst programs ever dumped on the unsuspecting American public, but it will be with us until doomsday, no matter how bad it turns out to be, or until it is replaced by something worse like sing payer.
But Donald Trump is different, and Obama is very nervous. He is not sure how Trump will play with his legacy. Trump has a long memory, and could very well revisit things like where Obama was truly born, and what his college transcripts contained. Not only could Obama be supremely embarrassed by the revelations, but many of his policies could be overturned and undone.
In particular, if Obama was shown to be illegitimate to the presidency, his military orders would have to be rescinded, legislation he signed would be null and void, orders to the EPA, HHS, and the Justice Department would no longer be in effect, and a whole host of other decisions, declarations, and mandates would be overturned. And that means that Donald Trump is a very dangerous man as far as Barack Obama is concerned, and that the president may have to take some extraordinary measures to ensure that Trump does not attain the presidency.
Obama now a real threat to Trump, page 2:

I wouldn’t put it past him to do something! Despicable evil traitor!!
Obamascrew,High Treason
Ask yourself this; Would Putin jump at the chance to bomb America if Obama asked him to? NOW THAT TO ME IS SCARRY…
Congress is definitely not what it it was from the forefathers… corruption comes to a boil over at some point… that’s what happens when these political hacks run the Congress in which it was not originally designed for… everything’s coming out and crashing down…
WE will get this traitor out of office. The People are not going to stand for his disgraceful behavior anymore. Gone, gone, gone
Just arrest him. That simple
Congress should do their job and impeach him. Don’t care if it’s his last few months.
The military job is to protect it from enemies foreign and domestic. Obama and his cronies are enemies so do your job arrest all of them
Whomever obeys his orders is worse than he is.
Would not bother me one bit if he was six foot under.