It wasn't his daredevil stunt [on his motorcycle] that has [Anthony Graber] facing the possibility of 16 years in prison. For that, he was issued a speeding ticket. It was the video that Graber posted on YouTube one week later -- taken with his helmet camera -- of a plainclothes state trooper cutting him off and drawing a gun during the traffic stop near Baltimore. In early April, state police officers raided Graber's parents' home in Abingdon, Md. They confiscated his camera, computers and external hard drives. Graber was indicted for allegedly violating state wiretap laws by recording the trooper without his consent. Arrests such as Graber's are becoming more common along with the proliferation of portable video cameras and cell-phone recorders. Videos of alleged police misconduct have become hot items on the Internet. YouTube still features Graber's encounter along with numerous other witness videos. The message is clearly, 'Don't criticize the police,'" said David Rocah, an attorney for the American Civil Liberties Union of Maryland who is part of Graber's defense team. "With these charges, anyone who would even think to record the police is now justifiably in fear that they will also be criminally charged." Carlos Miller, a Miami journalist who runs the blog "Photography Is Not a Crime," said he has documented about 10 arrests since he started keeping track in 2007. Miller himself has been arrested twice for photographing the police.