Albert S. Dandridge III of Schnader Harrison Segal & Lewis. Lassiter v. Department of Social Services of Durham County Turner v. Rogers Albert S. Dandridge III is chair of Schnader Harrison Segal & Lewis' securities practice group and he is the firm's chief diversity officer. His legal work is concentrated in municipal and corporate finance matters, and he regularly counsels major public companies, broker-dealers and investment advisers on their securities reporting and financing requirements.