Roberts and Powell
As every check and balance within the Executive branch has now been obliterated and the Senate cancels the House, last institutions standing are The Fed and SCOTUS.
Powell, after unwisely bending to the will of the POTUS and blowing the first stock bubble, then the second through more than implied support of the market, should stand pat. There's nothing more the Fed can do from here that won't ultimately prove counterproductive. The things that need doing are up to The Stable Genius and Moscow Mitch, who appear to be consumed with their kangaroo rodeo.
Roberts, who knows? But I do really doubt that he'll be a party to outright election theft.