Headline: Following the September 11 attacks, the United States has given $ 2.8 trillion to fight terrorismLink: https://protect-us.mimecast.com/s/Pb5xC2kD47H1lmKcnVKE3k?domain=news.bgPublication Date: Thursday, May 17, 2018Primary Source: News.bg (Bulgaria)Type: new media postFormat: New MediaNature of Mention: citedScholar: Mueller, JohnResearch Area: Foreign Policy and National SecuritySubjects: counterterrorism funding