This document summarizes two symposiums that were part of the 2011 SIOP Conference in Chicago. The first symposium discusses women in executive leadership positions and examines women's perceptions of organizational culture, the glass ceiling, and women's developmental programs. The second symposium presents research on team composition and diversity, and how they impact processes and outcomes like cohesion, innovation, and performance. It focuses on both surface and deep level dimensions of diversity within organizations and teams.