Wheat and danger of near world war; what war might mean; with return of ordinary weather, wheat prices down; wheat programs need more than one leg (control of surplus); other leg is parity payments; people of Great Plains have government's export sales program; "Some people, it seems, would like to see the farmers speared through both the stomach and through the head, and then express surprise when they wiggle."; price fixing, and how it would work; (would ruin farmers)