The United States has changed some in who they buy oil from , but there are still questionable locations that are sources of crude for the nation. Canada is the largest producer of oil coming into the US, with Mexico being number two on the list. Saudi Arabia, Iraq, and Venezuela lead the list of nations that should make people ask why they are on the list. Saudi Arabia and Iraq should make people wonder because of the unstable area that could lead to the supply being cut off. Venezuela is run by a totalitarian government that has started having a worse record on human rights than the Saudis. Canada and Mexico Keeping Canada and Mexico stable is necessary, along with the fact that Canada has been an ally for over a century, even with the current government. Mexico needs ways to become more stable, which can be helped by a prosperous oil industry. With all the problems in the nation, getting them to the point that they see us as an economic ally will slow down their citizens comi...