Sixty-three Canadians killed in Ukrainian plane crash

People pay their respect during a candlelight vigil to honor victims of the Ukrainian passenger plane crash at Mel Lastman Square in Toronto, Canada, Jan. 9, 2020. Sixty-three Canadians were among the 176 people killed in a Ukrainian plane crash just minutes after the plane took off from the Iranian capital's international airport, according to Canada's television network CTV Wednesday. (Photo by Zou Zheng/Xinhua)