Nikki Haley: China must stop trade with North Korea it wants to trade with the U.S.

Much of the burden of enforcing U.N. sanctions rests with China; 90 percent of trade with North Korea is from China. We will work with China. We will work with any and every country that believes in peace.

But we will not, repeat, the inadequate approaches of the past that have brought us to this dark day.

We cannot forget the multiple missile tests this year, or yesterday’s escalation.