Story highlights If proven guilty, these charges can lead to Prince facing travel ban and freezing of all of his assets A major ally of the reality TV star and former US President, Donald Trump, did violate a United Nations arms embargo on Libya, a United Nations' report has concluded. Erik Prince is the former head of the security contractor Blackwater Worldwide and a prominent Trump supporter. The New York Times received a confidential UN report which, as per the media house, reveals that Prince deployed a force of foreign mercenaries to eastern Libya in 2019 along with attack aircraft, gunboats and cyberwarfare capabilities.