"If anyone knows who this bitch is throw his info under this tweet" - this is not trying to identify an officer. This was a tweet that was designed to inflame p

"If anyone knows who this bitch is throw his info under this tweet" - this is not trying to identify an officer. This was a tweet that was designed to inflame people. They could have taken the picture to their local police station and made a complaint. They could have sent it to a newspaper. They could have tweeted "This officer is unidentified at a rally." They didn't.