We have been following the response of police in the aftermath of the murder of two officers in New York. One fear is that this effort will extend to areas of free speech and the arrest this week of a teenager boy in Brooklyn would seem to confirm those concerns. Osiris Aristy posted what police consider to be threatening text and digital cartoon images – or emoji on Facebook. He was arrested for terroristic threats as well as criminal possession of a weapon, criminal use of drugs and criminal possession of marijuana. His bail was set at $150,000.