Please note that I have once again updated my grading of candidates vying for the Presidency in 2012. (If you are reading this through one of my syndication partners, the scroll containing the complete rankings is available at my Website, Liberty Reborn)
Michele Bachmann drops from a B to a B- for her promotion of the long since debunked idea that vaccines cause mental retardation. She might as well be a 9-11 truther or a Global Warmonger if this is the sort of junk science she is willing to promote.
Gary Johnson ticks up slightly in the new rankings to a C+.
Meanwhile Sarah Palin and Chris Christie will no longer have their rankings updated as both have announced they will not be seeking the Presidency. Their names appear crossed off on the list while their last ranking remains.