1. Erin downgraded to formidable Category 4 hurricane, NHC says  Reuters
2. Category 4 Hurricane Erin moves past northern Caribbean islands  NPR
3. Erin: Hurricane Hunters Find Eyewall Replacement As Storm Weakens Slightly  The Weather Channel
4. Hurricane Erin reaches wind speeds of up to 160mph near Caribbean  Sky News
5. National Hurricane Center eyes two potential storms, in addition to Hurricane Erin  USA Today

Source: Google Finance – Market News