Leonidas Varagiannis, 21, a US citizen living in Thessaloniki and known online as “War,” has been arrested in Greece for his alleged role in a global child exploitation ring linked to the extremist group “764.” According to an affidavit unsealed in the District of Columbia, Varagiannis and co-defen»»»

April 30 (UPI) -- Two men, one a Greek-American, were arrested as the alleged kingpins of the violent "764" online network, the U.S. Justice Department announced Wednesday. Leonidas Varagiannis, 21, and Prasad Nepal, 20, were charged for allegedly operating the notorious international child exploit»»»