I'd only change the if to when. She knows he'll attack her and her only defense is to scare people off BEFORE an attack. Once he attacks she'll melt away like the wicked witch of the West.
Strange isn’t it, that Hillary should show so little courage when dealing with verbal criticism by a political opponent (or a walk across a stage by another candidate) when she showed such valor, fearlessly getting off that airplane and running through all that sniper fire in Bosnia!