Middle EastKhalid al-Asaad Slaughtered by ISISThe killing of Cecil the lion—in which a Minnesota dentist, Walter J. Palmer, lured him out of a Zimbabwe sanctuary, and then beheaded him—has incensed people all over the world. Well, now it's time for people all over the world to be outraged over ISIS slaughtering and beheading Khalid al-Asaad, the 83-year-old caretaker of antiquities in Palmyra, which is home to some of Syria's greatest archaeological treasures. His blood-soaked body was then suspended with red twine by his wrists and hung from a traffic light. His body was then taken to Palmyra's archaeological site and strapped from one of the ancient Roman columns. Before ISIS entered Palmyra, one of the Middle East's most spectacular archaeological sites, museum workers hurriedly moved many of its most precious artifacts to safer parts of Syria.