Sept. 11 terrorist attacks

  • Trump leads nation in solemn remembrance of Sept. 11 attacks

    President Donald Trump helped lead the national remembrance of the Sept. 11 attacks. He saluted the passengers aboard a jetliner who helped bring it down in a Pennsylvania field.

  • Remembering the Pentagon on Sept. 11

    A look back at the five- and 10- and 15-year ceremonies remembering the 184 people who died at the Pentagon on Sept. 11, 2001.

  • Working canines honored on Capitol Hill

    Dogs that worked in Iraq and helped at the World Trade Center and the Pentagon on Sept. 11, 2001, receive first-ever American Humane Association Hero Dog Awards.