The district committee member (D.C.M.) is an essential link between the group General Service Representative (G.S.R.s) and the area delegate to the General Service Conference. As leader of the district committee, made up of all G.S.R.s in the district, the D.C.M. is exposed to the group conscience of that district.
Alternate To DCM: DCM Duties are described here: https://www.aa.org/assets/en_US/f-12_yourDCM.pdf