On August 29th, OFAC announced the designation of ADT Petroservicios, S.A. De C.V., an oil services company owned by narcotics trafficker Francisco Antonio Colorado Cessa who is tied to Los Zetas. The designation, taken pursuant to the Foreign Narcotics Kingpin Designation Act, prohibits U.S. persons from engaging in any transactions with ADT Petroservicios, S.A. De C.V. and freezes any assets the company may have under U.S. jurisdiction. Treasury Department August 29 Press Release. On August 31st, the Treasury Department designated eight individuals who hold leadership positions within the designated foreign terrorist organization, Lashkar-e Tayyiba. Treasury Department August 31 Press Release. On September 6th, OFAC announced the designation of Griselda Lopez Perez, a wife of fugitive drug lord Joaquin "Chapo" Guzman Loera. Treasury Department September 6 Press Release.