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CNN's Brian Todd updates us on the story of a research vessel off the coast of Cape Cod, Massachusetts, after the group captured, tagged, and released a 12-foot great white shark they named Betsy.
A 15-year-old boy was attacked by a shark off the coast of Texas. The injuries were not life-threatening.
RELATED STORY: Shark attacks Texas teen in waist-deep water
Holy bloody shark – a tale of two fish-snatchings. CNN's Jeanne Moos reports.
CNN's Brian Todd reports on additional sightings of great white sharks off Cape Cod – and what they mean.
CNN's Brian Todd reports on recent sightings of great white sharks off Cape Cod.