To stave off U.S. tariffs, Mexico agreed to deploy 10,000 troops to its northern border. Analysts and former officials question whether they can effectively stop the flow of fentanyl.

​To stave off U.S. tariffs, Mexico agreed to deploy 10,000 troops to its northern border. Analysts and former officials question whether they can effectively stop the flow of fentanyl. NYT > World NewsIllegal Immigration, United States Defense and Military Forces, Defense and Military Forces, Trump, Donald J, Sheinbaum, Claudia, Biden, Joseph R Jr, Mexico