OSTRICH CAVALRY.

THE question of mounting the United States cavalry upon ostriches, as a matter of economy, is being agitated on the strength of their easy propagation in Arizona and New Mexico. There being now one hundred and seventeen of these birds in that region, the result of the increase from nine of them imported several years ago. However successful ostrich farming may be in and of itself, we cannot speak too highly of the feasibility of using the bird for cavalry purposes. It is an established fact that the ostrich is very swift and will live for days without food, and be verier viceable all the time.

A detachment of ostrich cavalry could light out across the enemy's country like the wind, and easily distance an equal force mounted upon horses, and after several days' march, instead of a weary, worn, and jaded-out lot of horses, there would be a flock of ostriches, hungry but in good spirits, and the quartermasters could issue some empty bottles, and some sardine boxes, and some government socks, and an old blue overcoat or two, and the irons from an old ambulance, to each bird; and at evening, while the white tents were glimmering in the twilight, the birds would lie in a little knot chewing their cud constantly, and snoring in a subdued way that would shake the earth for miles around.

One great difficulty would be to keep a sufficient guard around the arms and ammunition to prevent the cavalry from eating them up. Think of a half dozen ostriches breaking into an inclosure while the guard was asleep, or off duty, and devouring fifteen or twenty rounds of ammunition in one night, or stealing into the place where the artillery was encamped, and filling themselves up with shells and round shot, and Greek fire and gatling guns.