Four Canadians were killed . `` Right now we have personnel on site , '' said U.S. State Department spokeswoman Gini Staab . The attack was the deadliest in Canada since a gunman shot and wounded two soldiers at Canada's National War Memorial on Parliament Hill last October. At least one minor was killed in the explosion . It happened at the Grand Riviera Princess in Playa del Carmen .
Four Canadians were killed . The attack was the deadliest in Canada since a gunman shot and wounded two soldiers at Canada's National War Memorial on Parliament Hill last October. At least one minor was killed in the explosion . It happened at the Grand Riviera Princess in Playa del Carmen .