A sunset viewed from Kure Atoll, located near Midway Atoll in the Northwestern Hawaiian Islands. An atoll is an island of coral that encircles a lagoon partially or completely. Image credit: Robert Schwemmer, NOAA National Marine Sanctuaries
You never know what you might find on a beach. Just ask Keith Moreis. During a winter stroll along the beach last December, Mr. Moreis found a bottle cast adrift 54 years ago. But who cast the bottle into the ocean?