THE first economy effected after the broad sweep of training was in swing was to segregate the officers for special training, and these officers' schools fell into two types.

First, there was the camp for the young commissioned officers from Plattsburg, and similar camps in America, to give them virtually the same training as the soldiers had, but at a sharper pace, inclusive also of more theory, and to increase their executive ability in action; second, there was the school established by General Pershing, late in the year, through which non-commissioned officers could train to take commissions.

Of the first type, there were many, of the second, only one.

The camp for the Plattsburg graduates which turned its men first into the fighting was one having about 300 men, situated in the south of France, where the weather could do its minimum of impeding.

These youngsters arrived in September, and they were fighting by Thanksgiving. The next batch took appreciably less time to train, partly because the organization had been tried out and perfected on the first contingent, and partly because they were destined for a longer stay in the line before they were hauled back for training others. This process was duplicated in scores of schools throughout France, so that the Expeditionary Force, what with its reorganization to require fewer officers, and its complementary schools, never lacked for able leadership.

The first school was under command of Major-General Robert Bullard, a veteran infantry officer with long experience in the Philippines to draw on, and a conviction that the proper time for men to stop work was when they dropped of exhaustion.

His officers began their course with a battalion of French troops to aid them, and they were put into company formation, of about 75 men to the company, just as the humble doughboy was.

They were all infantry officers, who were to take command as first and second lieutenants, but they specialized in whatever they chose. They were distinguished by their hat-bands: white for bayonet experts, blue for the liquid-fire throwers, yellow for the machine-gunners, red for the rifle-grenadiers, orange for the hand-grenadiers, and green for the riflemen. These indicated roughly the various things they were taught there, in addition to trench-digging and the so-called battalion problems, recognizable to the civilian as team-work.

Their work was not of the fireside or the library. It was the joint opinion of General Pershing, General Sibert, and General Bullard that the way to learn to dig a trench was to dig it, and that nothing could so assist an officer in directing men at work as having first done the very same job himself.

They had a permanent barracks which had once housed young French officers, in pre-war days, and they had a generous Saturday-to-Monday town leave.