Detailed text transcripts for TV channel - CNN - 20180828:18:36:00
They genuinely had a love and respect for each other and i think we saw that reflected in senator graham's comments just now on the senate floor. he, of course, tried -- he opened up i thought was interesting. he said i have been talking about this. i've been thinking about this. i have been dreading this, of course, acknowledgment that after mccain was diagnosed last summer with brain cancer this was the moment that senator graham knew some point he would have to do. he would have to take to the senate floor and memorialize his friend. he tried to inject some humor. he said admittedly painsta...