China detains two Canadians as a row continues over the arrest of a Chinese businesswoman in Canada.
The UN says it hopes this is the starting point for ending the nation's war and humanitarian crisis.
UN secretary general tells climate negotiators in Poland that failure to make progress would be a desperate blow for the planet.
Donald Trump said Michael Cohen was "supposed to know the law" and was just trying to embarrass him.
A third death is confirmed after police name Cherif Chekatt, 29, as the suspected killer.
The latest deaths come after a newborn baby died following an attack which wounded seven Israelis.
It would be difficult for Leo Varadkar to break with other EU leaders on the Irish backstop
Attack is latest incident in a week that has sent shockwaves across the region
President defends himself after former lawyer sentenced to 3 years in prison