Hurricane Erin becomes a Category 4 in the Caribbean as the region braces for flooding

NPR
3m read
A warning flag flies on the beach as people swim in Condado, Puerto Rico, as Hurricane Erin approaches on Friday.

Erin strengthened into a powerful Category 4 hurricane in the Caribbean on Saturday and continues to intensify, the National Hurricane Center said.

(Image credit: Alejandro Granadillo)

www.npr.org