INDIANAPOLIS, IN - NOVEMBER 17: Ed Kassig (R) and Paula Kassig (L) speak to the media about the recent execution of their son Peter Kassig by ISIL forces on November 17, 2014 at Epworth United Methodist Church in Indianapolis, Indiana. Kassig was a US aid worker and former Army Ranger, and was executed after being held hostage for over a year by ISIL. (Photo by Aaron P. Bernstein/Getty Images)
