Notes

When and where was the group organized? which was signed in Washington, D.C. on 4 April 1949
What is the purpose of the organization? an armed attack against any one of them in Europe or North America would be considered an attack against them all. if an armed attack occurred, each of them, in exercise of the right of individual or collective self-defence, would assist the member being attacked
Who were the founding nations of the organization? belgium canada denmark france iceland italy luxemburg netherlands norway portugal uk us
How does the organization enforce its rules? (e.g., sanctions, fines) no need to, no one has been attacked, but would send aid to country under attack
What part does the United States play in the organization (especially, the role played by the executive branch)? Send troops in aid, largest military
How do nations benefit from the organization’s efforts? Protected us during Cold War,