With Mexico's permission of course, right? Anything else would be an invasion? PMC's maybe? Our forces are already spread thin in several key positions aroun

With Mexico's permission of course, right? Anything else would be an invasion? PMC's maybe? Our forces are already spread thin in several key positions around the world and some of the current escalations are about to pop off. A war with a neighbor would be expensive and significantly more lethal to US citizens than fentanyl. How about instead start with threatening sanctions and tariffs if they don't get their cartels on a leash?