G7-JAPAN/HIROSHIMA(01 of15)
Open Image ModalG7 foreign ministers E.U. High Representative for Foreign Affairs Federica Mogherini (from L, in decorative necklaces), Canada\'s Foreign Minister Stephane Dion, Britain\'s Foreign Minister Philip Hammond (obscured), U.S. Secretary of State John Kerry, Japan\'s Foreign Minister Fumio Kishida (obscured), Italy\'s Foreign Minister Paolo Gentiloni and France\'s Foreign Minister Jean-Marc Ayrault walk together after placing wreaths at the cenotaph at Hiroshima Peace Memorial Park and Museum in Hiroshima, Japan April 11, 2016. REUTERS/Jonathan Ernst (credit:Jonathan Ernst / Reuters)
G7-JAPAN/(02 of15)
Open Image ModalJapan\'s Foreign Minister Fumio Kishida (R) greets U.S. Secretary of State John Kerry before their bilateral meeting alongside the G7 foreign ministers meetings in Hiroshima, Japan April 11, 2016. REUTERS/Jonathan Ernst (credit:Jonathan Ernst / Reuters)
Japan G7 Foreign Ministers(03 of15)
Open Image ModalU.S. Secretary of State John Kerry, right, and his fellow G7 foreign ministers including Britain\'s Foreign Minister Philip Hammond, left, take their seats for a working session of the meetings in Hiroshima, western Japan Monday, April 11, 2016. (Jonathan Ernst/Pool Photo via AP) (credit:ASSOCIATED PRESS)
German Foreign Minister Steinmeier Visits China And Japan(04 of15)
Open Image ModalHIROSHIMA, JAPAN - APRIL 11: EU High Representative for Foreign Affairs and Security Policy Federica Mogherini, Canadas Foreign Minister John Russell Baird, British Foreign Secretary of State for Foreign and Commonwealth Affairs, Philip Hammond, US Secretary of State John Kerry Japan\'s Foreign Minister Fumio Kishida, German Foreign Minister Frank-Walter Steinmeier, Italian Foreign Minister Paolo Gentiloni and French Foreign Minister Jean-Marc Ayrault, visit Hiroshima Memorial Peace Park during G7 Foreign Ministers Summit on April 11, 2016 in Hiroshima, Japan. (Photo by Michael Gottschalk/Photothek via Getty Images) (credit:Michael Gottschalk via Getty Images)
JAPAN-G7-DIPLOMACY-HIROSHIMA(05 of15)
Open Image ModalUS Secretary of State John Kerry walks towards the Memorial Cenotaph for the 1945 atomic bombing victims in the Peace Memorial Park, on the sidelines of the G7 Foreign Ministers\' Meeting in Hiroshima on April 11, 2016.\nKerry and other G7 foreign ministers made the landmark visit on April 11 to the memorial site for the world\'s first nuclear attack in Hiroshima.\n / AFP / TOSHIFUMI KITAMURA (Photo credit should read TOSHIFUMI KITAMURA/AFP/Getty Images) (credit:TOSHIFUMI KITAMURA via Getty Images)
German Foreign Minister Visits Japan(06 of15)
Open Image ModalHiroshima, Japan - April 11: British Foreign Secretary of State for Foreign and Commonwealth Affairs, Philip Hammond, US Secretary of State John Kerry, Canadas Foreign Minister John Russell Baird, Japan\'s Foreign Minister Fumio Kishida, German Foreign Minister Frank-Walter Steinmeier, Italian Foreign Minister Paolo Gentiloni and French Foreign Minister Jean-Marc Ayrault attend a working session at G7 Foreign Ministers Summit on April 11, 2016 in Hiroshima, Japan. (Photo by Michael Gottschalk/Photothek via Getty Images) (credit:Michael Gottschalk via Getty Images)
G7-JAPAN/HIROSHIMA(07 of15)
Open Image ModalChildren give lei necklaces to G7 foreign ministers including Canada\'s Foreign Minister Stephane Dion (L-R), Britain\'s Foreign Minister Philip Hammond, U.S. Secretary of State John Kerry, Japan\'s Foreign Minister Fumio Kishida, and Germany\'s Foreign Minister Frank-Walter Steinmeier after they placed wreaths at the cenotaph at Hiroshima Peace Memorial Park and Museum in Hiroshima, Japan April 11, 2016. REUTERS/Jonathan Ernst (credit:Jonathan Ernst / Reuters)
G7 Hiroshima Foreign Ministers' Meeting(08 of15)
Open Image ModalHIROSHIMA, JAPAN - APRIL 11: Japanese Foreign Minister Fumio Kishida (4th R), US Secretary of State John Kerry (4th L), European Union\'s High Representative for Foreign Affairs Federica Mogherini (L), Canadian Foreign Minister Stephane Dion (2nd L), British Foreign Minister Philip Hammond (3rd L), Italian Foreign Minister Paolo Gentiloni (2nd R)and German Foreign Minister Frank-Walter Steinmeier (3rd R) receive necklaces of paper cranes made by children after laying wreaths in front of the Memorial Cenotaph for the 1945 atomic bombing victims in the Peace Memorial Park, on the sidelines of the G7 Foreign Ministers\' Meeting in Hiroshima on April 11, 2016. Foreign ministers made the landmark visit on April 11 to the memorial site for the world\'s first nuclear attack in Hiroshima.\n (Photo by Foreign Ministry of Japan / Handout/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
JAPAN-G7-DIPLOMACY-HIROSHIMA(09 of15)
Open Image ModalUS Secretary of State John Kerry (C), Japan\'s Foreign Minister Fumio Kishida (R) and British Foreign Secretary Philip Hammond receive wreaths to offer at the Memorial Cenotaph for the 1945 atomic bombing victims in the Peace Memorial Park, on the sidelines of the G7 Foreign Ministers\' Meeting in Hiroshima on April 11, 2016.\nKerry and other G7 foreign ministers made the landmark visit on April 11 to the memorial site for the world\'s first nuclear attack in Hiroshima.\n / AFP / POOL / Kazuhiro NOGI (Photo credit should read KAZUHIRO NOGI/AFP/Getty Images) (credit:KAZUHIRO NOGI via Getty Images)
German Foreign Minister Steinmeier Visits China And Japan(10 of15)
Open Image ModalHIROSHIMA, JAPAN - APRIL 11: French Foreign Minister Jean-Marc Ayrault, German Foreign Minister Frank-Walter Steinmeier, Japan\'s Foreign Minister Fumio Kishida, and US Secretary of State John Kerry (L-R), visit Hiroshima Memorial Peace Park during G7 Foreign Ministers Summit on April 11, 2016 in Hiroshima, Japan. (Photo by Michael Gottschalk/Photothek via Getty Images) (credit:Michael Gottschalk via Getty Images)
German Foreign Minister Steinmeier Visits China And Japan(11 of15)
Open Image ModalHIROSHIMA, JAPAN - APRIL 11: EU High Representative for Foreign Affairs and Security Policy Federica Mogherini, Canadas Foreign Minister John Russell Baird, British Foreign Secretary of State for Foreign and Commonwealth Affairs, Philip Hammond, US Secretary of State John Kerry Japan\'s Foreign Minister Fumio Kishida, German Foreign Minister Frank-Walter Steinmeier, Italian Foreign Minister Paolo Gentiloni and French Foreign Minister Jean-Marc Ayrault, visit Hiroshima Memorial Peace Park during G7 Foreign Ministers Summit on April 11, 2016 in Hiroshima, Japan. (Photo by Michael Gottschalk/Photothek via Getty Images) (credit:Michael Gottschalk via Getty Images)
German Foreign Minister Steinmeier Visits China And Japan(12 of15)
Open Image ModalHIROSHIMA, JAPAN - APRIL 11: Italian Foreign Minister Paolo Gentiloni, French Foreign Minister Jean-Marc Ayrault, German Foreign Minister Frank-Walter Steinmeier, Japan\'s Foreign Minister Fumio Kishida, and US Secretary of State John Kerry (L-R), visit Hiroshima Memorial Peace Park during G7 Foreign Ministers Summit on April 11, 2016 in Hiroshima, Japan. (Photo by Michael Gottschalk/Photothek via Getty Images) (credit:Michael Gottschalk via Getty Images)
JAPAN-G7-DIPLOMACY-HIROSHIMA(13 of15)
Open Image ModalUS Secretary of State John Kerry (C) chats with Japan\'s Foreign Minister Fumio Kishida (L) and British Foreign Secretary Philip Hammond (R) following a silent prayer in front of the Memorial Cenotaph for the 1945 atomic bombing victims in the Peace Memorial Park, on the sidelines of the G7 Foreign Ministers\' Meeting in Hiroshima on April 11, 2016. \nKerry and other G7 foreign ministers made the landmark visit on April 11 to the memorial site for the world\'s first nuclear attack in Hiroshima.\n / AFP / POOL / Kazuhiro NOGI (Photo credit should read KAZUHIRO NOGI/AFP/Getty Images) (credit:KAZUHIRO NOGI via Getty Images)
JAPAN-G7-DIPLOMACY-HIROSHIMA(14 of15)
Open Image ModalUS Secretary of State John Kerry (R) chats with Japan\'s Foreign Minister Fumio Kishida (L) following a silent prayer in front of the Memorial Cenotaph for the 1945 atomic bombing victims in the Peace Memorial Park, on the sidelines of the G7 Foreign Ministers\' Meeting in Hiroshima on April 11, 2016. \nKerry and other G7 foreign ministers made the landmark visit on April 11 to the memorial site for the world\'s first nuclear attack in Hiroshima.\n / AFP / POOL / Kazuhiro NOGI (Photo credit should read KAZUHIRO NOGI/AFP/Getty Images) (credit:KAZUHIRO NOGI via Getty Images)
JAPAN-G7-DIPLOMACY-HIROSHIMA(15 of15)
Open Image ModalJapan\'s Foreign Minister Fumio Kishida, US Secretary of State John Kerry, British Foreign Secretary Philip Hammond and Canada\'s Foreign Minister Stephane Dion offer wreaths at the Memorial Cenotaph for the 1945 atomic bombing victims in the Peace Memorial Park, on the sidelines of the G7 Foreign Ministers\' Meeting in Hiroshima on April 11, 2016.\nKerry and other G7 foreign ministers made the landmark visit on April 11 to the memorial site for the world\'s first nuclear attack in Hiroshima.\n / AFP / POOL / Kazuhiro NOGI (Photo credit should read KAZUHIRO NOGI/AFP/Getty Images) (credit:KAZUHIRO NOGI via Getty Images)