Five things to know about tentative US-Iran ceasefire deal

A tentative agreement has been reached between the U.S. and Iran to extend a fragile ceasefire in the three-month conflict by 60 days, reopen the Strait of Hormuz and establish a framework for broader talks on Tehran’s nuclear program, according to U.S. sources.

Negotiators have been working to finalize the terms of the memorandum of...