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:

31 killed, 40 wounded in Israeli raids on Lebanon
Chemical tank rupture in Washington state causes multiple deaths and injuries
Remnants of Assad's chemical weapons programme recovered
Trump declares himself in perfect health after physical exam
