This document summarizes an article that examines the influence of economic inequality on immigration detention in the United States. It describes how private prison companies have promoted widespread immigration detention by influencing policymakers to mandate detention quotas. This ensures profits for private prisons by guaranteeing demand for detention beds. The document also explains how economic inequality dictates individual detention decisions, as immigration authorities sometimes set bond amounts based on filling detention space rather than flight risk. Wealthy private prison groups have been able to promote policies that expand detention for financial gain, while economic factors can determine whether poorer individuals are detained.