The opinion
PER CURIAM.
Petitioner, as the result of his conviction of various moving traffic violations, accumu *634 lated over twelve points” and after due administrative proceedings his operator’s permit was revoked. 1
All of the questions raised by petitioner in his appeal have heretofore been decided by this court adversely to his contentions. 2
Affirmed.
. See Part V, Traffic and Motor Vehicle Regulations.
. See Glenn v. Commissioners of District of Columbia, D.C.Mun.App., 146 A.2d 575 ; Tillman v. Director of Vehicles, etc., D.C.Mun.App., 144 A.2d 922 ; Daniels v. Director of Vehicles and Traffic of District of Columbia, D.C.Mun.App., 143 A.2d 95 ; Ritch v. Director of Vehicles and Traffic of District of Columbia, D.C.Mun.App., 124 A.2d 301 ; Lambert v. Board of Com’rs of District of Columbia, D.C.Mun.App., 116 A.2d 926 .