An impeached black president is better than a dead black president -- Obama would be a martyr, much like the Sainted John Kennedy. Hillary will not allow Obama to be loved more than she. She'll disgrace him, not martyr him.
They'd never do it unless he were caught in bed with a dead girl or a dead boy. The black vote is just too important to Democrat electoral prospects.
But even if they did impeach him, hey, impeachment is no big deal. Why, consider these two crooks:
The grinning dude on the left is Alcee Hastings, who now sits in the House of Representatives (representing Florida's 23rd District), after that same body impeached him 413-3 for bribery and perjury as a federal judge. And the guy on the right is Marion Barry, the second and fourth mayor of DC, having done a stint in the can in between mayoralties.