Mattis hails troops’ border mission as “very good training”
Defense Secretary Jim Mattis defended the use of active duty troops on the U.S.-Mexican border, saying that in some ways it provides good training for war.
Mattis hails troops’ border mission as “very good training”
Defense Secretary Jim Mattis defended the use of active duty troops on the U.S.-Mexican border, saying that in some ways it provides good training for war.