Hurricane Erin explodes in strength to a Category 5 storm in the Atlantic near Caribbean Islands CTV NewsHurricane Erin strengthens to a fierce Category 5 storm in the Atlantic Yahoo News CanadaCategory 4 Hurricane Erin moves past northern Caribbean islands but not forecast to hit land Toronto StarHurricane Erin intensifies to category 5, moving through north-east Caribbean The GuardianErin strengthens to a Category 5 hurricane, NHC says Reuters