sentences:  The international abduction of American children to Saudi Arabia provoked sustained criticism and resulted in a Congressional hearing in 2002 where parents of children held in Saudi Arabia gave impassioned testimony related to the abduction of their children.Washington-based "Insight" ran a series of articles on international abduction during the same period highlighting Saudi Arabia a number of times.According to a 2009 U.S. State Department communication by Hillary Clinton, United States Secretary of State, (disclosed as part of the Wikileaks U.S. 'cables leaks' controversy in 2010) "donors in Saudi Arabia constitute the most significant source of funding to Sunni terrorist groups worldwide".