U.S. and Ukrainian officials worked to bridge gaps in a plan designed to end the nearly four-year-long war. Both sides say the U.S. has agreed to edit the proposal that sparked bipartisan and international concern that the Americans were imposing demands sought by Russia, but impossible for Ukraine to accept. Nick Schifrin reports. PBS News is supported by - https://www.pbs.org/newshour/about/funders. Hosted on Acast. See acast.com/privacy