On July 11, the U.S. Treasury Department’s Office of Foreign Assets Control (OFAC) announced sanctions pursuant to the Foreign Narcotics Kingpin Designation Act against an individual engaged in the trafficking of high-caliber firearms from the U.S. to a Mexican drug organization. According to OFAC, the designated individual acted for or on behalf of a violent drug trafficking organization based in Mexico, which is responsible for a significant proportion of drugs trafficked into the U.S. OFAC further noted that the designation “is the result of ongoing efforts by U.S. agencies and the Government of Mexico to disrupt Mexican drug trafficking organizations’ procurement of weapons, including those sourced in the United States.” As a result of the sanctions, all property belonging to the sanctioned persons subject to U.S. jurisdiction are blocked and must be reported to OFAC. U.S. persons are also generally prohibited from engaging in any dealings involving the property of blocked or designated persons.