I’ve always thought that Biden was Obama’s canary in a coal mine.
Nixon reportedly acknowledged that he hated Agnew, but that so did everyone else. So, Nixon thought that no one would dare try to remove him from office, and promote Agnew. So, they had to find a way to remove Agnew from office first.
If you see Biden’s position becoming questionable, either due to medical reasons or something in his past (reportedly, there is plenty in his past, including alleged mob funding of his first campaign), you will know that Obama is vulnerable.
Keep this line going;
Just how bad is Benghazi if they are willing to take the ever growing archery barrage for IRS and AP?
Think about it, they let them both out of the bag.
Benghazi is the key.