An explosion in Moscow on Wednesday killed three people, including two police officers, Russian investigators said, days after a car bomb killed a high-ranking general not far away. An official from Ukraine’s military intelligence, known as GUR, told The Associated Press that the attack had been carried out as part of an agency operation.

BRUSSELS (AP) – Farmers in tractors blocked roads and set off fireworks in Brussels on Thursday outside a European Union leaders’ summit, prompting police to respond with tear gas and water cannons as protesters rallied against a major free-trade deal with South American nations.

A Christmas Eve Powerball drawing could add new meaning to holiday cheer as millions of players hope to cash in on the $1.7 billion prize, which comes after months without a jackpot winner.