UK MPs will vote later Tuesday on a Brexit deal, after "changes" were won by British negotiators.
Theresa May's government says these are "legally binding" and provide reassurance Britain can't be trapped in the controversial Irish border backstop.
Olly Barratt reports from London:

Trump warns Iran ‘clock is ticking’ amid rising tensions
Israeli strike kills five in Gaza, medics say
WHO declares Ebola outbreak in Congo, Uganda an emergency of international concern
Ukraine drones kill four in Russia, Moscow faces biggest attack in over a year
Trump says ISIS second-in-command killed by US and Nigerian forces
