1. First, she was all-in for Christ Christie. I guess she realized that a fat slob from New Jersey didn't have a chance in hell of winning the nomination, because that didn't even last until 2015.
2. Then she hopped on the Scott Walker bandwagon ("I hate them all except Scott Walker," 3/17/15), but that only lasted until she learned that she had crush on Donald Trump after all.
This is not a serious political pundit here. She's erratic, inconsistent, and very much a self-promoter.