American History: Atomic Bombing of Hiroshima and Nagasaki

Which prominent Americans voiced (before or after the events) opposition to the bombings of Hiroshima and Nagasaki  and/or disputed their necessity in forcing the surrender of the Japanese in WWII?

a) General Dwight Eisenhower and General Douglas MacArthur
b) Admiral William Leahy (Chief of Staff to Pres. Harry Truman)
and Joseph Grew (Under Secretary of State)
c) John McCloy (Assistant Secretary of War) and Ralph Bard (Under Secretary of the Navy)
d) Lewis Strauss (Special Assistant to the Secretary of the Navy),
Paul Nitze "(Vice Chairman, U.S. Strategic Bombing Survey)" and Ellis Zacharias "(Deputy Director of the Office of Naval Intelligence)"
e) All of the above


Source: "HIROSHIMA" "WHO DISAGREED WITH THE ATOMIC BOMBING?"
http://www.doug-long.com/quotes.htm
Answer: (e) All of the above

(c) 2013 zBlox.com