The Secretary of State to the Consul at Nogales (Dyer)
Washington, May 21, 1920—4 p.m.
Your May 18, 10 A.M.
You will exercise caution in your dealings with Governor, and take no steps which may, even by implication, be construed as recognition by any officer of this Government of the new régime. Department [Page 166] directs your attention to fact that information given out, and requests made, by Governor of Sonora do not always accord with program of persons now in control at Mexico City.