US urges its citizens to flee Venezuela amid reports of paramilitaries

State department says armed ‘colectivos’ appear to be setting up roadblocks and searching vehicles for AmericansThe United States has urged its citizens to leave Venezuela immediately amid reports that armed paramilitaries are trying to track down US citizens, one week after the capture of the South American country’s president, Nicolás Maduro.In a security alert sent out on Saturday, the state department said there were reports of armed members of pro-regime militias, known as colectivos, setting up roadblocks and searching vehicles for evidence that the occupants were US citizens or suppo...