J. R. West, January 27, 1862
MAJOR: In connection with the state of affairs at Fort Yuma and the rumored advance of the enemy to the western part of Arizona, I would respectfully recommend that a detachment of twenty artillerymen and a subaltern (part of the battery company to be sent this way) be ordered here by the return trip of the Senator, so that they can be pushed forward promptly to Fort Yuma in case of any threatened attack. The services of such a detachment would be of great value at that post. The volunteers there, officers and men, can scarcely be expected to be proficient as artillérists. In serving the heavy pieces and in the preparation of ammunition it would be desirable to have the services of more experienced soldiers.
Respectfully, your obedient servant,
Lieutenant-Colonel First Infantry California Volunteers, Comdy.