I don't know enough about Nikki Haley to say whether or not she should be fired, but this definitely seems stupid. How can one little person declare that another country will always be an enemy? So much of a country's foreign police just depends on very small groups of people "at the top". They make all the decisions and hardly ever as the average person what they think. If you ask Americans what the thing about Burmese people or what foreign policy should be like with Burkina Faso, the vast majority will have no idea what to say. I'm sure that Russia's relations with the US are similar. I'm sure that most people in Russia don't think much about American's as people, but rather just about what their governments are doing or what propaganda is being spread. It's the same vice-versa. If the smalls groups of people in government change, so many things can change much faster than many may expect.