Nothing?
He serves as long as he does TPTB's bidding.
It's Obama, remember? His ego is so great that he will inevitably go rogue and stop following orders.
He also fancies himself as a Modern Lincoln.
He gets too far off the reservation, and TPTB will complete the comparison, and blame us.
Americas Historic First Martyred Black President and Ascended God...
He serves as long as he does TPTB's bidding."
I stand corrected."Americas Historic First Martyred Black President and Ascended God"
Pretty much the only thing I fear more than the prospect of another four years with this enigma "at the helm."