Be careful what you wish for here. If it becomes apparent that 0bama committed a felony as a sitting President, the ramifications are pretty scary. Whatever he would do next, President Trump would be facing a true Hobson's Choice. Does he pardon 0bama to preserve the integrity of the office, as did Gerald Ford in 1974, or does he unleash the Hounds of Hades on his predecessor?
If he pardons, the Republicans and everyone here will attack the President unmercifully. If he doesn't, Upchuck, Pug-ugly and the rest of the leftists will go into FULL non-stop "find the felony or make one up" on Trump in a tit-for-tat mode. Either way, Trump's presidency is screwed big time, and we get 3 1/2 years of nothing while the Left and their friends in the LSM pound on the unsuspecting public that we need to get someone like Lie-a-watha in there to straighten things out.
In some ways, I'd prefer 0bama ratting out Susan Rice as part of a plea deal to skate on the whole deal. His legacy is torched, Ms. Rice gets to spend some time behind bars, and the Lame Stream Media gets to eat a large crow with a nice humble pie dessert over the whole "wiretapping" comment by the President a month or two ago.
Do what is right