and it seems like all of Congress is on Obama's side.

I believe they all know that Trump was in cahoots with Putin re. DNC hacks, and when he reverses not only these new sanctions but other sanctions placed on Russia they will have their probable cause to initiate an investigation that will conclude with Trump's removal from the Presidency.

Not really. When Trump is President he has the power. Obama is a whiny boy. No Republican will follow Obama over Trump.

>>2
You forgot about McCain & Graham, The RINO Roadshow.