US President Barack Obama is still seeking approval from Congress for a possible military strike in Syria despite the possibility of reaching a diplomatic deal, according to State Secretary John Kerry.
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Theresa May has launched her bid to become the next leader of the Conservative Party.
The government is set to announce that David Cameron's successor will make the decision on whether to expand Heathrow or Gatwick.
Michael Gove is to stand for the Conservative Party leadership, saying he does not believe Boris Johnson can "provide the leadership".