You would have to define the term "successful". Successful in WHAT?
This is a complex question, and does not have a simple answer. Dozens of nations do not permit ANY private possession of firearms, yet have very high rates of murder and violent crime. The UN Statistics may be viewed HERE: https://en.wikipedia.org/wiki/List_of_countries_by_intentional_homicide_rateCrime rates in the US are significantly better than the world average. They are now at the lowest level since 1963. Source- FBI Uniform Crime Report. Of the nations that report reliable information, Monaco may have the best record. Firearms are possessed but possession is licensed. For the last reporting year, Monaco had no murders of any kind.
The United States.
United States
The United States was successful in containing Communism in South Korea.
the united states
If a country is poor the international politics dominate her and for the richer states these are power games.
Canada has provinces, The United Sates of America has states, territories, commonwealths and a district instead of provinces.
The United States uses the word "fall" instead of "autumn" to refer to the season.
The foreign policy of the United States is the policy for which the United States interacts with foreign nations and sets standards of interaction for its organizations, corporations and individual citizens. The U.S. is highly influential in the world.
--The Federal Reserve. The Federal Reserve Bank, as the "central bank" of the United States has a huge impact on the United States Foreign policy as it sets monetary policy for this country. In addition, essentially every other part of United States government and society also influence foreign policy. The President and Department of State lead the foreign policy work of the United States. --Foreign policy is influenced by a number of factors. The primary factor addresses the self interest and long term benefits to one country while dealing with another. Certain altruistic factors, such as human rights protection can play a part in forming such policies. As with many policies, the correct approach to foreign policy, and achieving the greatest results that benefit the country's self interest is open to a variety of opinions and tactics. Tactics can range from economic policy to war.
The states and government compete for leadership of the country's domestic policy. Much of the conflict is over unfunded mandates.
It depends what country you are talking about. In the United States, the Federal Reserve develops monetary policy. In Europe, for the countries in the EuroZone, the ECB (European Central Bank) develops monetary policy, while the specific countries develop their fiscal policy.
It states in the policy that you have to be 11 or older to have a twitter as it states in the policy.