This week, the White House hosted a Summit to Counter Violent Extremism to highlight domestic and international efforts to prevent violent extremists and their supporters from radicalizing, recruiting, or inspiring individuals or groups in the United States and abroad to commit acts of violence.  These efforts have become even more imperative in light of recent, tragic attacks throughout the world. At the Summit, Secretary of State John Kerry said, “Our goal today is to take this chance to think broadly about how to prevent violent ideologies from taking hold, and how to prevent terrorist networks…from linking up with aggrieved groups elsewhere, and how to prevent them from thereby expanding their influence.”