U.S. President Joe Biden on Wednesday departed for Hiroshima to attend this year's Group of Seven summit, cutting short his original weeklong itinerary in the Asia-Pacific region as he needs to continue domestic negotiations toward averting an unprecedented default.He will become the second sitting U.S. president after Barack Obama to visit the western Japanese city, where the first atomic bomb attack in history was carried out by the United States in the closing days of World War II in 1945."America's role in the world is vital, especially right now as we work together with other countries…READ FULL ARTICLE