The International Court of Justice and the US

Did the US ratify the 1963 Vienna Convention at the heart of this case? Is the International Court of Justice the same thing as the International Criminal Court?

http://www.cnn.com/2004/WORLD/europe/03/31/hague.mexico.ap/index.html

Yes, in 1969. No, the International Court of Justice is concerned with suits between states, while the International Criminal Court will try individuals.