The Giffords might be closing the barn door after the horse is gone and in hindsight now know that spending campaign funds on security works best when done at campaign events. I think they get a pass on this one, especially with all the crazies out there.
Do you think she will repay the contributors when she sells her house for the added value the lighting and alarm system created?
But she is a (D) used to spending OPM...:^)