Is this POTUS Tweet a reference to the UCMJ? The POTUS tweet: More  Would be very SMART if Mexico would stop the Caravans long before they get to our Southern Border, or if originating countries would not let them form (it is a way they get certain people out of their country and dump in U.S. No longer). Dems created this problem. No crossings! The new instruction package for the UCMJ (includes the new Trump EO 13825): http://www.jag.navy.mil/documents/NJS/MJA16_Smart_Pack_Instructor_Guide_ver20Sep18.pdf