"By The Canadian PressMONTREAL - Tests have come back negative for a Montreal hospital patient suspected of having the often deadly Ebola virus.The man had recently returned from Guinea, one of the West African countries hit by an Ebola outbreak.Dr. Karl Weiss, the director of infectious diseases at Montreal's Maisonneuve-Rosemont Hospital, says the man was suffering from symptoms consistent with t" . . . .