Political vacuum in Haiti could let president rule single-handedly

PORT-AU-PRINCE (Reuters) - Haitian President Jovenel Moise could be ruling by decree later this week, a scenario he said would help break the Caribbean nation's political deadlock but which critics fear will undermine its fragile democracy.Moise, however, sees the side-lining of Haitian lawmakers as a positive."The current situation is an opportunity to stop the permanent crisis," said Moise, who has come under pressure from months-long street protests and opposition groups to resign or hold ear