title: Final words from flight 93. Family members share the painful calls from the passengers who fought back.
authors.forename: A
authors.initials: A
authors.lastname: Cannon
mesh_terms: D000401:Aircraft; D000739:Anecdotes as Topic; D005190:Family / Q000523:psychology*; D006801:Humans; D013685:Telecommunications; D013689:Telephone; D023481:Terrorism / Q000523:psychology*; D014481:United States