text:  Barreling ahead. I'm Chris DeMeo, Fox News. Tropical storm Barrel has been upgraded to a full-fledged hurricane. The storm is churning in the Atlantic, barreling towards the Caribbean. Michael Brennan is with the National Hurricane Center in Miami. A very dangerous situation that's unfolding for the Windward Islands. Places like Barbados, St. Lucia, St. Vincent and the Grenadines, Grenada.