Yet again, Chris Matthews was interviewing widow/aspiring politician Kristen Breitweiser just now. Why don’t they just hire her as an NBC News Consultant? Just pay the girl for her round-the-clock, 3,000-murdered-on-Bush’s-watch talk. Matthews actually asked blandly for a response on the great Dorothy Rabinowitz slam today, and Breitweiser actually laughed dismissively (just like an aspiring politician) as she repeated: I know terrorists killed my husband, but Bush failed to save lives, yada yada yada….