A police investigation has been launched over "serious concerns" about the standards of care at a home.
Some 28 people were removed from the privately owned Autumn Grange residential home in Sherwood Rise, Nottingham, and moved to other homes in the area.
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Initial indications were that the test on Friday was unsuccessful, according the a US government source who spoke to Reuters.
Southerly winds will bring warmer temperatures this weekend. Rain arriving on Sunday.
A cancer-stricken young father who may have just weeks to live says he refuses to "roll over and die" - and has launched an appeal for help.