I only have respect for what McCain endured during his time as a POW. If there is any hint that he behaved in a less than honorable way during the time he was beaten, then let us weight that evidence taking into account the severity of his treatment, for which he still bears the wounds. In short, put up or shut up. Better yet, stand up when he enters the room out of simple respect.
As to the actions of the current Senator McCain, he cannot retire fast enough for me.
I agree to a point. Consider this - this whole dust up started when Luntz told Trump he could not criticize McCain because he was a war hero. McCain has used this line of crap for 50 years. Remember Ann Coulter and the 9/11 widows? Same old crap.
What McCain has done in the Senate is nothing short of treason. No 50 year old war record can change that. McCain earned every bit of disrespect anybody heaps on him.