Yep. Graham got up and walked out, red-faced and clearly p.o.’d after his final statement which left Horowitz bumbling out some type of response. Either grand grandstanding for POTUS and deplorables, his true feelings or a bit of both. I was pissed that Graham didn’t ask him WHO made the change from “gross negligence”. Horowitz started saying something like “Well, the way ‘they’ explained it….” then Graham cut him off.