Matthew and Grace Huang talk to journalists Nov. 30 after a Qatari appeals court threw out charges against them in the death of their daughter. (Victoria Baux / AFP/Getty Images)
The U.S. Ambassador to Qatar, Dana Shell Smith, right, is shown with Matthew and Grace Huang as they arrive for a meeting in Doha on Oct. 19. (Karim Jaafar / AFP/Getty Images)
A vigil is held outside Los Angeles City Hall on Sept. 18 to call for justice and freedom for the Huangs. (Michael Robinson Chavez / Los Angeles Times)
