article_snippet: But the 55-year-old has denied that he intended to kill Mark Lippert.
article_snippet: The protection of foreign dignitaries and embassies is customarily the responsibility of the host country .
article_snippet: U.S. ambassadors have security details, but U.S. ambassadors size largely depends on the threat level of the post.
article_snippet: U.S. Secretary of State John Kerry, in Saudi Arabia for meetings with regional leaders, said U.S.will never be intimidated or deterred by threats or by anybody who harms any American diplomats.'