US Atomic Bombing

I agree with the US Atomic bomb being #1 because it was the first time any nation used a atomic bomb. It was basically the first and last time the atomic bomb was used because after that it was never used. I also agree because a lot of people where killed during that bombing. I don't think anyother story could of taken the first place. Maybe the only news that could of taken the first place was when the Japanese made a surprise attack on Pearl Harbor. I wouldn't change anything from that list because everything that happen from world war I and world war II and etc was in the list. I think the list looks find just the way it is.