PixardirectorPeterSohntakesviewersonahumorouspersonaljourneythroughtheinspirationbehindDisneyandPixar’sfeaturefilm“Elemental.”“GoodChemistry:TheStoryofElemental”traceshisparents’voyagefromKoreatoNewYork,exploreshisdad’sformergroceryshopintheheartoftheBronx,anddelvesintohischoiceofacareerinanimation,ratherthanthefamily.. …