Two Arkansas inmates who say they're in poor health after decades on death row argue that their medical conditions could lead to extreme pain during lethal injections.
The vice president met with American Samoan officials and troops on his way to Hawaii at the end of a tour of the Asia Pacific region.
Thousands of people are expected to attend March for Science events around the world to promote the understanding of science as well as defending it from various attacks, including U.S. government budget cuts.
South Korea and its allies are bracing for the possibility that North Korea may carry out its sixth nuclear test or its maiden test launch of an intercontinental ballistic missile around the founding anniversary of its military on Tuesday.
U.S. officials say the Trump administration will issue new sanctions against Syria as early as Monday as part of its ongoing crackdown on the Syrian government and those who support it.