The needles were found in sandwiches on four US-bound flights from Amsterdam. Two of the flights were bound for Atlanta and the other two for Minneapolis and Seattle.
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The only Muslim survivor of the 7/7 terror attack in London has urged the country to stand together against Islamophobia.
The 75-year-old man was helping a second man rescue two teenage girls, who had got into difficulties in the water.
Americans celebrated 239 years of independence yesterday. Here are some of the best pictures.