Abu Dhabi Talks End Day One With No Deal as Prisoner Swap Reported

The first day of trilateral peace talks between Ukraine, Russia and the United States has ended in Abu Dhabi after more than four hours, with no agreement but with the process alive and both sides due back on Wednesday morning. In this briefing, Alexander Vance reports on what the delegations discussed, from security guarantees and a reported large-scale prisoner exchange to the unresolved fight over Donetsk, and on why Secretary of State Marco Rubio called the session very productive while warning that a settlement is not close.