PANACEA, Fla. - Jack Rudloe saw the future of his little slice of Florida a few nights ago, on an insomniac hike on the beach. He shined his flashlight at what should've been sea foam. It was not.
"I don't know what it is," Rudloe said, holding a bag of the brown goop up to the light the other day. "I've never seen anything like it in my life."