This is great. (PDF) Here’s what happened: As he was walking past the Boston Common on the evening of October 1, 2007, Simon Glik caught sight of three police officers — the individual defendants here — arresting a young man. Glik heard another bystander say something to the effect of, “You are hurting him, stop.” Concerned that the officers were employing excessive force to effect the arrest, Glik stopped roughly ten feet away and began recording video footage of the arrest on his cell phone. After placing the suspect in handcuffs, one of the officers turned to Glik and said,...