FTA: "In the video, Flint Farmer was lying on the grass between the curb and the sidewalk. It was shortly before 2 a.m. on a June morning in the West Englewood neighborhood, and Farmer had been shot by a Chicago police officer. Then, according to the video, the veteran officer, Gildardo Sierra, stepped onto the parkway and walked a semicircle about the prone Farmer as three bright flashes went off. The flashes, captured by a police car video camera, were fatal shots fired into Farmer's back, officials say.

This fall a Supreme Court decision could force the police in Florida to require warrants before secretly installing GPS trackers. As of now, they do need a warrant saying it does not violate the Fourth Amendment.

"The police can't be trusted to police themselves," public Defender Howard Finklestein said. "There must be a check on police behavior or it will become an abuse of power. And the check has always been the Fourth Amendment."

This is a youtube video of a man being arrested for videotaping police in Huntington, WV. His name is Joseph Pniewski.

A China-born U.S. citizen and award-winning inventor of emission control systems for autos, Hu has written to the police who investigated him for infringing commercial secrets and met with the prosecutors who dropped the charges for lack of evidence. Yet he has not been allowed to leave - nor told why.

-"Kelvin" in Colorado

Professor cuts out insult to Obama on students' 'free speech wall' with box cutter; Police threaten students with misdemeanor for public profanity