PER CURIAM. Respondent, who was previously disciplined by this court (Supreme Court Disciplinary No. 431, 255 Ga. 266 (1985)) has been found to have a drug and/or alcohol problem which impairs his competence as an attorney. Proceedings below demonstrate that he has been arrested and convicted numerous times for DUI and public drunkenness, and that he has appeared in court in a state of intoxication and has failed to appear in court.