In this frame grab taken from video provided by the New York Police Department, an unidentified man approaches New York City police officers with a hatchet Thursday. The man was fatally shot by police after he wounded two officers. AP hide caption

itoggle caption AP

A crowd gathers at a press conference and rally in front of Manhattan federal court to vocalize their objection to the stop and frisk policy by the police Department Wednesday, March 27, 2013, in New York. The Center for Constitutional Rights has brought a lawsuit on behalf of four black plaintiffs who claim they were stopped by police because of their race. (AP Photo/ Louis Lanzano) Louis Lanzano/ASSOCIATED PRESS hide caption

itoggle caption Louis Lanzano/ASSOCIATED PRESS