• Officers Rafael Ramos, Wenjian Liu, who were killed in their patrol car on Dec. 20, 2014. (Credit: NYPD)

    'They Were, Quite Simply, Assassinated'

    NYPD Officers Rafael Ramos, Wenjian Liu Killed Sitting In Their Car In Brooklyn; Gunman Dead

  • <> on December 20, 2014 in New York City.

    VIDEO: Bratton, De Blasio News Conference

    See Their Complete Remarks On Killing Of 2 Police Officers In Brooklyn

  • PBA President Patrick Lynch speaks to reporters following the shooting deaths of two NYPD officers in Brooklyn on Dec. 20, 2014. (credit: Sonia Rincon/CBS2)

    Police Unions: 'Blood On The Hands' Of De Blasio

    PBA President Pat Lynch Also Blames 'Those That Incited Violence' On Streets

  • (Credit: Sonia Rincon/1010 WINS)

    NYPD In Mourning Over Ambushed Officers

    Flags Fly At Half Staff At 84th Precinct

  • Police Commissioner William J. Bratton is followed by Mayor Bill de Blasio at a news conference at Woodhull Hospital following the killing of two NYPD officers on December 20, 2014. (credit: Spencer Platt/Getty Images)

    Bratton: Cop Killer Made Anti-NYPD Threat Online

    Mayor Bill de Blasio Urges Anyone Who Sees Similar Threats To Come Forward Immediately