Great Performances in Iran’s Oscar Entry

A family is a careful and often fragile ecosystem. Some can withstand strong winds, while others crumble under the slightest of breezes. In Babak Khajehpasha’s “In the Arms of the Tree,” a couple who have been together for more than a decade have to grapple with what their decision to divorce will do, not just to their lives but to the well-knit world their two young sons have created…