This week: Writer-actor Emily Mortimer (“Doll & Em”) puts friendships under the lens, makes us laugh and squirm… Julie Klausner, co-mastermind of the new comedy series “Difficult People,” tackles your questions with ease … Pop musician Destroyer (a.k.a. Dan Bejar) invites Van Morrison to the party, three times… The day the sun (almost) exploded, as […]