The organization may be composed of any number from sixteen to one
hundred men, and about the smallest unit that should be undertaken is
that of sixteen men. On the other hand, when the number gets above one
hundred (or preferably ninety-six, in order that it may be divided into
four companies of twenty-four each) it is better to start a second group
under a separate leader.

The first thing to do in the organization is to enroll at least one
physician, who becomes the surgeon of the company. His name, together
with that of the secretary of the unit, should be filed with the Senior
Service Corps, of New Haven, Connecticut, or with the National Security
League, of New York City, in order that any additional information or
directions may be forwarded promptly.

The division of labor in the work should be from ten to fifteen minutes
of the setting-up exercises, and from forty-five to fifty minutes of the
outdoor work. It has been found upon scientific test that this is the
best division, and the outdoor work should follow the setting-up
exercises immediately, since the men are then in condition to benefit
from the fact that they have opened up their chest cavity and are taking
in more fresh air and oxygen.

The best way to start a unit is to get ten or a dozen leaders together
at dinner or luncheon and organize; then pick out other men who are of
importance in the community and add them to the charter number.

The editors of the local papers are usually very glad to lend their
powerful assistance toward the project.

It is not necessary to have the outdoor work partake of the nature of