As with all social media posts, it shows only the end of the story, not the incident in its entirety which led up to the arrest.
The statement claims the teen was part of a group who had been "harassing patrons and causing a disturbance." The teens were causing issues for mall security, and supposedly they were violent towards other teenagers.
When police arrived, "Security indicated one of the teens [arrested] was seen striking another teen patron." Once the teens were banned from the mall, they reportedly returned.
The teen is said to have "violently kicked" an officer as police tried to put her in the patrol car. She was then transported to Justice Administrative Commission (JAC) and charged with resisting arrest, trespassing and battery on a police officer.
The police's statement was a bit lacking for some people.
This is why Colin Kaepernick kneels. This why Americans support him. Enough of this corruption in the police. https://t.co/GiBHQLS1eX