Montreal - Canadian police arrested a University of Ottawa sociology professor Thursday in connection with the 1980 bombing that killed four people and more than 20 wounded outside a Paris synagogue.
Hassan Diab, 54, was taken into custody by agents of the Royal Canadian Mounted Police (RCMP), Canada's national police force, at his home in Gatineau, Quebec, Diab's lawyer, Rene Duval, told the Ottawa Citizen newspaper.