Ted Cruz actually said...

The Kim Jong-un regime is dangerous and has the capability, especially with an ever-increasing asymmetric threat, to attack South Korea with...

Against this real threat, our Nation is committed to the security of South Korea and to our national interests.

We know how real the North Korean threat is as 4 years ago tomorrow, North Korea fired a torpedo sinking the South Korean ship Cheonan killi...

I guess another potential area to deal with that threat is to improve our capacity with regard to missile defense.