There are two main reasons that it is all but a guarantee that McCain will continue these attacks; the first of which has to do with defending the establishment wing of the GOP, and the second relates to helping his good friend and ideological twin, Sen. Lindsey Graham, in Grahams probable bid for the presidency.
7 posted on 04/29/2015 1:24:07 PM PDT by Servant of the Cross
(the Truth will set you free)