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EMERALD ISLE, N.C. (CBS/AP) — Cellphone video shows people forming a human chain to rescue swimmers from rip currents in North Carolina.

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The video Shane Gentry provided to news outlets shows beachgoers in Emerald Isle lined up arm-in-arm and attempting to pull people from the rough water on Wednesday. Gentry says “it was nuts. I’ve never seen anything like it.”

Researchers Use Leaf Blower To See How Lizards Endure Storms

Officials say a 41-year-old man drowned.

It’s unclear how many others were saved.

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New Jersey Attorney General Gurbir Grewal Responds After NJ Radio Hosts’ ‘Turban Man’ Comments

The town says in the tweet that people should stay out of the ocean as the dangerous conditions continue.

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(© Copyright 2018 CBS Broadcasting Inc. All Rights Reserved. The Associated Press contributed to this report.)