Yemen's Ansar Allah, better known as the Houthis, were a homegrown religious-political movement receiving little more than moral support from Iran. But their war with Saudi Arabia is causing Iran to send weapons, risking a real proxy war.
President Donald Trump has voiced his support for the American Health Care Act, but the new legislation will still face steep opposition in the Senate, and members of the conservative Freedom Caucus in the House have also spoken out against the bill.
Authorities in Delhi have closed schools, halted construction work and shut down a major power plant on Monday after days of choking smog led to warnings of a "health emergency" in the world's most-polluted capital.
Back in 1999, Aaron Glasscock was just 22-years-old and two months shy of graduating from college when he was sentenced to 30 years in federal prison for a nonviolent drug offense: conspiracy to possess with intent to distribute cocaine. Nearly 20 years later, Glasscock is out of prison, as his sentence was commuted by President Barack Obama.