Two of Dzhokhar Tsarnaev's roommates were arrested on charges of making false statements to investigators and conspiracy to obstruct justice, according to CNN.
It was also reported that the two students are from New Bedford, Massachusetts.
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The company posted a 63.5% plunge in bottom line pre-tax profits to £176.4 million on a comparable 52-week basis.
Through the day, most of the cloud should break up to leave fine conditions for many with spells of sunshine.
The Eiffel Tower in Paris was plunged into darkness, with the Burj Khalifa in Dubia emblazoned with the Union Jack.