Pioneering Multi-Classroom Leaders Erin Burns, Ashley Jackson, Russ Stanton, and Karen Wolfson each took accountability for up to 500 students and led teaching teams toward higher growth and personalized learning for all those students in their high-need schools in Charlotte, N.C., Syracuse, N.Y., and Nashville, Tenn. Hear their views of their roles and actions they took to lead their teams, and learn more in vignettes about their experiences.