8:30
Down below , he knew , a mighty struggle was on . Lines of communication would be shot all to pieces in the rain of heavy shells . Great Headquarters would be waiting anxiously for some news of the real status and progress of the battle . At 8:30 the fog was still holding over the field and McGee reluctantly turned his ship homeward . By that sixth sense which the seasoned pilot has , or develops , he found the field . No one had been able to catch sight of the ground forces . Cowan was storming around , under pressure from headquarters .