March 1942: Torn between belief and doubt forward hearing Andrew Leith.

March 1942: Torn between belief and doubt forward hearing Andrew Leith, technical consultant to War Production Board, say that the manganese shortage is more potential than actual. His statement that there is more metal upon hand now than a year ago and that the reservations are still growing still does not alter the fact that nearly all of this manganese was imported....

No undivided questions our enormous resources of low-grade ore; the pressing question is to find ways to