With only five percent of the world's population, the U.S. leads the world in the number of incarcerated people—nearly 25% of the total number of people imprisoned worldwide. Imagine if prisoners were granted access to higher education . . . within reach. Glen J. Santayana proposes "PriSchool," a design project in which joint prisons and schools would coexist, offering inmates opportunities, empowerment and hope for advancement and life after prison . . .