Cleveland Police are investigating after beach cleaners discovered what could be a grenade at Seaton Carew beach.
Bomb disposal teams from Catterick Garrison are on the way to the scene.
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Following the Grenfell Tower fire, Thirteen Group has been checking its 20 tower blocks.
A look ahead at the weekend forecast for the Tyne Tees region.
Chantelle Connelly, 27, denies GBH on the 22-year-old she had been speaking to in a Newcastle bar in October