He was busy bringing his patrol in matching line with the other patrols. As if realizing their purpose, the circle around the camp fire was broken at a point nearest the newly arrived invaders, and an avenue of approach was formed by the lining up of some of the girls in two rows extended out towards the Boy Scouts. In double file a hundred and fifty boys marched in and around the campfire; then faced toward the outer ring of Camp Fire Girls and bowed acknowledgment of the courteous reception.