Ahead of planned peace talks, Secretary of State John Kerry was trying to put the U.S. and Russia on the same page with regards to the future of President Bashar Assad.
Kerry appeared to push back against a French proposal calling for an international presence at the holy site in order to preserve the status quo agreement. Israel is against the proposal.
Russia's intervention in Syria's civil war could end up helping Islamic militants, the secretary of state told NPR's Steve Inskeep. "That would be absurd, it would be a farce," Kerry said.
After marathon negotiating sessions, there were reports on Monday that an announcement on a deal was imminent. Of course, any deal would still have to be approved by various capitals.
The secretary of state, who has been in talks in Vienna for the past several days, says an agreement could be done "quickly" if Tehran is prepared to compromise.
The two countries have agreed to reopen embassies in Washington and Havana. President Obama calls it a historic step forward after 50 years of hostilities.
America's top diplomat says North Korea's muscle flexing on the Korean peninsula may lead to further international sanctions — and possibly a referral to the International Criminal Court.