Vice president's remarks come after body of Muslim clerics call for boycott of U.S. and Israeli products at rally attended by tens of thousands

Brian O'Toole, who was a senior officer in the U.S. Office of Foreign Assets Control, calls the Politico report 'a grand conspiracy led by Hezbollah'

Netanyahu criticizes UN resolution on Trump's Jerusalem move: 'The Western Wall is ours'

The release of an animated video, 'Saudi Strike Force,' showing an all-out war between the Sunni and Shi'ite superpowers, comes at a time of rising tensions in the region