Greater Manchester Police have said that an "explosive ordinance disposal team" has been called as a precaution and that enquiries are "ongoing," according to BBC News.
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The forecast is generally calm, quiet and dry as an area of cloud gives way to the south east and moves off to the near continent.
Artists have retold the stories of "imponderable brutality and evil" in works created to remember the Holocaust.
ITV News joins 85-year-old Holocaust survivor Zigi Shipper on his emotional return to the Auschwitz death camp.