<![CDATA[ This week marks the 80th anniversary of President Harry Truman's fateful decision to drop atomic bombs on the Japanese cities of Hiroshima and Nagasaki (respectively, Aug. 6 and 9, 1945). To date, those two bombings represent the only instances in which nuclear weapons have been deployed in war. At least 150,000 Japanese perished -- a majority of them civilians. But the bombings were successful in achieving their intended effect: Japan announced its formal surrender to the Allies six days after the second bombing, thus finally bringing the bloodiest conflict in human history to an end.]]>