Unheralded

JIM THIELMAN: Baseball Is Disappearing Into The Corn Field

An Iowa farmer builds a baseball diamond where corn should grow in the 1989 film “Field of Dreams.” Soon, ghosts play baseball. For legal reasons, actor Jimmy Earl Jones plays an author not named J.D. Salinger. The resonant bass voice of Jones says: “They’ll come to Iowa for reasons they can’t even fathom. They’ll turn into your driveway, not knowing …