US 'cautiously optimistic' over Ukraine dealpublished at 16:16 Greenwich Mean Time 14 March
The US secretary of state says there is reason to be cautiously optimistic over the Ukraine ceasefire deal, but adds that it will not be easy or simple.
He says the US feels they are "some steps closer" to the end of the war but it's a "journey of many steps".
"There's a lot of work remains to be done," he says, adding that they'll know more once US special envoy Steve Witkoff returns.