"The conditions for that will be negotiated between the two parties, as it can only be, because they know the details of a negotiation that nobody else would be aware of," Trump s

Two weeks after ascending the throne of Saint Peter, the first pope from the United States is being floated by world leaders for another pivotal role: peacemaker between Ukraine and Russia. The initiative to have the Vatican mediate talks between Moscow and Kyiv could be an early test for Pope Leo XIV,

Without waiting for Washington, the European Union and the U.K. announced a new raft of sanctions against Russia.

Career diplomat Bridget Brink talks to Christiane Amanpour about her decision to resign as U.S. Ambassador to Ukraine.