TORONTO, April 20: A gunman disguised as a police officer shot people in their homes and set fires in a rampage across the Canadian province of Nova Scotia that killed 16 people, the deadliest such attack in the country’s history. Officials said Sunday the suspected shooter was also dead.

PAKISTAN, April 12: A powerful bomb has exploded at an open-air market in the western city of Quetta, killing at least 16 people and wounding 30 others, media reports said on Friday.