U.S. Deputy Defense Secretary nominee vows to enhance U.S. missile def… stocking 0 30 2021.02.03 09:36 https://youtu.be/TnlBiUwBzB0 + 0 美국방부 부장관 지명자 "북, 우주기반 미 군사력에 일부 위협" The nominee for U.S. Deputy Defense Secretary says the U.S. missile system provides deterrence ...