What was a main historical event that united states navy commodore Matthew Perry

Question: What was a main historical event that united states navy commodore Matthew Perry was involved in!?
Best Answer - Chosen by Asker:

Perry was sent to Japan to open up trade with Asia and established diplomatic relation even if he had to use force!.Www@QuestionHome@Com

Read about him!
http://www!.history!.navy!.mil/branches/tea!.!.!.Www@QuestionHome@Com