Sharpe v. Winterville Police Department addresses the case of Dijon Sharpe, who was a passenger in a traffic stop where he was threatened with arrest if he continued to Facebook Livestream the stop. In addition to the threat, the officer attempted to confiscate Mr. Sharpe's phone.
This brief argues that the First Amendment protects the right to record the police and that such recordings are a vital tool of community oversight of police.
In Irizarry v. Yehia the plaintiff is Abade Irizarry, a journalist/blogger who attempted to film a DUI stop until a police officer obstructed his ability to film first by standing in front of him and then by shining a light into his camera.