article_snippet: boarded a Turkish Airlines plane from London's Gatwick Airport to Istanbul without their families' knowledge, according to British police.
article_snippet: The alleged agent was working for a country that is part of an international anti-ISIS coalition, Foreign Minister Mevlut Cavusoglu said Thursday.
article_snippet: Separately, a Turkish official speaking on condition of anonymity said that the suspect is not Turkish, and is not a citizen of the country for which the suspect was working.