Way to go WSU!
I think that the only reason that the wisdom of dropping
"Fat Man" and "Little Boy" on Japan is questionned, is because of the political aspect, which of course is kept secret.
US president Franklin D. Roosevelt (FDR) had just been replaced by Harry S. Truman. He would ultimately make the decision.
link to FDR involvement
If you read the above, you might even be lead to believe that FDR got the USA involved in defeating Japan.
A list of books on the people and events of WW2