Father of Raped and Murdered ISIS Hostage Kayla Mueller Endorses Donald Trump (Video)
Kayla Mueller was captured and held hostage by ISIS in Syria.
She was repeatedly raped before her death in captivity.
Counter-terrorism officials believe Mueller may have been married off to Baghdadi while she was in captivity.
On Saturday night in Arizona Carl Mueller, the father of Kayla Mueller, endorsed Donald Trump for President.
Carl spoke to the huge crowd that turned out to see Donald Trump in Phoenix.