American forces landed on Guam during WWII, which started the Second Battle of Guam.
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US President Joe Biden withdrew from his re-election campaign and endorsed Kamala Harris as his preferred successor.
The Provisional IRA detonated twenty-two bombs in Belfast, Northern Ireland.
Marvel's superhero movie 'Guardians of the Galaxy' premiered in Hollywood, Los Angeles, US.
The first-ever western shootdown happened in Market Square, Springfield, Missouri, US.
NASA's space shuttle program finally came to a close when mission STS-135 landed.
