Russian opposition struggles 2 years after Nemtsov killing
Boris Nemtsov's death left in tatters Russia's opposition movement, which is struggling with infighting and seems unable to rally behind one unifying figure.
Police: Car plows into parade crowd in New Orleans; 28 hurt
A suspect is in custody after 28 people were injured Saturday when a vehicle plowed into a crowd watching the Krewe of Endymion parade in the Mid-City section of New Orleans, police said.
Type of nerve agent that killed North Korean stockpiled in Utah
A nerve agent used to kill North Korean leader Kim Jong Un's estranged half-brother was among a variety of chemical weapons.