Eleven Years Out, Muted 9/11 Coverage Sparks Debate

WASHINGTON —  Ever since al-Qaida terrorists hijacked four airplanes on September 11, 2001, carrying out suicide missions that killed nearly 3,000 people, the United States has paid tribute to the victims with expansive media coverage. But this year was different. We look at the evolving treatment of the events on their 11th anniversary in the Storify below.