Remembrances in Japan, the United States and elsewhere this week mark the only use of atomic weapons in military conflict and against civilian populations.

Groups around the world will gather this week to commemorate the Aug. 6th bombing of Hiroshima, a nuclear attack that killed 200,000 Japanese people 80 years ago.

TOKYO: Japan this week marks 80 years since the United States dropped atomic bombs on Hiroshima and Nagasaki in World War II.The first on August 6, 1945 killed around 140,000…