Nikki Haley, former South Carolina governor and now United Nations ambassador, put the world on notice this week. After eight years of ambassadors like Susan Rice and Samantha Power, Haley has shown in this last week that she – and the United States – mean business.

First, she called Russia out on the carpet and publicly shamed them over the chemical attack that Assad committed. If Russia has any shame left, her speech left a mark.

After the US air strike on the Syrian air base, Bolivia requested a closed-door meeting of the Security Council to discuss Syria.

Here was Ambassador Haley’s response: