Why not practice our Japanese Defense Systems?

We should be sending N. Korea’s Kim Jong-un a Christmas card and thank-you cards each time he launches a missile into the ‘Sea of Japan’!

Each time he does launch a missile
Japan and/or the United States of America,
Japans ally,
can use this as a perfect chance
to test our missile defense
 as soon as it reaches
(The Sea of Japan).
We should blast it to kingdom come!

The top U.S. and South Korean military officials discussed military options after North Korea launched an intercontinental ballistic missile (ICBM) on Friday, a spokesman for the top U.S. general said.
Marine General Joseph Dunford was joined by the Commander of U.S. Pacific Command, Admiral Harry Harris, when they called General Lee Sun-jin, chairman of the South Korean Joint Chief of Staff.
“During the call Dunford and Harris expressed the ironclad commitment to the U.S.-Republic of Korea alliance. The three leaders also discussed military response options,” said Captain Greg Hicks, a spokesman for Dunford.
Reportin World News
July 28, 2017 / 3:22 PM / 2 days ago
U.S.-South Korean military chiefs discuss military options: U.S. military
g by Idrees Ali; Editing by James Dalgleish