If you were wondering why it actually matters who leads the country, and why, at least this time, it matters whom you vote for, let me suggest the following link:
The Department of Justice practiced discrimination, in open violation of governmental policy, and frankly the best interests of justice and the country. Less qaulified Republican applicants were given preferential treatment over highly-qualified applicants who even 'appeared' to show any liberal ties. Two high-ranking Republican appointees went on virtual witch-hunts to ferret out any 'leftist' tendencies.
It's bad enough that it happened, but in the one department dedicated to upholding the law, it's both alarming, and the height of conceit and irony.
While I don't expect McCain would ever allow such conduct, pretty clearly, he won't investigate what has gone on, either. The only way to prevent this type of craven abuse of government, is to put those responsible for these kinds of activities in the public eye, to expose their fraudulent conduct, and where possible, to put them in prison. If we don't, it will simply be repeated, by Democrat and Republican, alike.
Those Republicans out there who want to try to claim the moral high-ground, please try to defend this administration somehow, after this and so many other examples of fraud, deceit, and misconduct. When you do, understand that the world is watching, and laughing at the twists you'll undergo to justify the unjust.