The San Antonio Light, 15 August 1916, p. 1: the Texas cotton story carrying the prediction of W. B. Clarkson, president of the Clarkson Cotton Company.
Image · dated 15 August 1916 · source: The San Antonio Light, 15 August 1916 (page image via NewspaperArchive).

How it is shown: Complete page as supplied; no crop, no retouch, no search highlight.
Keep in mind: Confirmed as printed; the identification with William Banton Clarkson rests on initials, title and context (Likely).