This officer violated this woman's rights. Doing so under color of law, he is in violation of Title 42 USC, 1985,1986.and 18USC, 241, 242 Allowing this type of behavior in clear violation of the law, indicates that the officer in question has curiously little knowledge about the law he is sworn to uphold. Either his ignorance is a remarkable lack of understanding on his part alone, or it's systemic in the way he and his fellow officers are trained. I'd be willing to guess it's not the former.
All the redress of grievances talk is nice, up until you're getting loaded into a cattle car.