For the training of this army arrangements had to be made. The government set about the building of camps, called cantonments, for the use of the National Guard and the National Army while their various units were being prepared for service abroad. Most of these camps are in the South so that the men may have less hardship during the winter season. Some of the camps were completed in September, 1917. The construction of every camp was a great engineering achievement. Camp Meade is the second largest city of Maryland, and every camp is in itself a great community. There are thirty-three of these camps, or cantonments, extending from Atlantic to Pacific and from the Gulf of Mexico to the Canadian border in their locations. Here the men are trained into service, and cared for in various ways while they are being trained. Training-camps for officers were also established where men were taught the science of warfare and the leading of other men. In addition to the army, training-camps for the United States marines, who are in the naval service, were established. Special branches of service, such as aviation, had special camps. [Illustration: Recruits of the National Army waiting at the booths of a National Army cantonment] On the fourth day of July, 1917, the news came to the United States that the first division of the American Expeditionary Forces, under the command of General John Pershing, had landed in France. American troops began intensive training with French and British soldiers, and when they were judged ready, took their places on the battle-lines. Day after day the casualty lists have recorded the deaths and injuries of American soldiers in the war. Our country is paying the price for the liberty we have enjoyed, and which we struggle to hold. Every day sees new divisions sailing eastward on their way to Europe. The shipyards of the country are busy night and day in the building of ships to convoy troops and supplies to the battle-fronts, and to the countries of the peoples who fight with us against Germany. For upon the United States has fallen the task, not only of supplying men for fighting with the men of France and Great Britain on the western front, but of supplying food, clothing, and ammunition. Depleted by the years of devastating warfare, our fellow fighters look to us for sustenance. And we are not failing them.