sentences:  The name of the society was then changed to "Order of the Arrow", and in October 1921, Goodman convened the first national meeting of what at that time was called the "National Lodge of the Order of the Arrow" in Philadelphia—where Goodman was elected as Grand Chieftain.Committees were organized to formulate a constitution, refine ceremonial rituals, devise insignia, and plan future development.In the early 1920s, many Scout executives were skeptical of what they called "secret camp fraternities."