Earlier this year, two 17-year-old Palestinian Americans were killed in the West Bank: Tawfic Abdel Jabbar, a Louisiana native who was shot in January by an off-duty Israeli officer and a settler, and Mohammad Khdour, a high school senior from Florida who was shot in the head by an Israeli gunman several weeks later. In both cases, the U.S. government decried the killings but have yet to launch investigations.