A frustrated Hillary Clinton responded angrily to Republican senator Ron Johnson's questioning about the release of information following the Benghazi attacks.
"What difference does it make?" a clearly exasperated Clinton told the senator, insisting that her focus should be on bringing the militants to justice.
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A cool weekend ahead but looking dry for many with sunny spells.
Firefighters have warned residents in London that an ongoing blaze could spark the explosion of a gas cylinder.
From church bells to pageants on the Thames, festivities are prepared for the moment the Queen overtakes Victoria.