Mourners attend a candlelight vigil for the victims of the Oct. 2, 2017, massacre in Las Vegas, Nev. (Photo by Drew Angerer/Getty Images)
Americans are once again mourning after another mass shooting. We explain why elected leaders fail — despite broad public support — to pass measures like additional background checks on firearm purchases.
At least four people have died in the unrest.
Peacekeepers and Congolese soldiers were killed in an attack at a MONUSCO base in the North Kivu province. More than 50 others were injured.
Experts warn an oil embargo could have a dire impact on the country's 25 million people.
At least four people have died in the unrest that followed President Trump's decision to recognize Jerusalem as Israel's capital.