Three points:
1. It would have been better without the all caps. All caps don’t encourage a reader to read or agree.
2. In any case, he’ll never see this.
3. In any case, McCain doesn’t care about GW as an issue in the way you imagine. To him it’s just a way to “reach across the aisle”.
” It would have been better without the all caps. “
The elders DO have a hard time reading small print. Just saying....