This episode of Crash Course Black American History provides a profound and personal examination of Hurricane Katrina, framing it not merely as a natural disaster, but as a catastrophic failure of government and infrastructure exacerbated by systemic racism. Host Clint Smith, a native of New Orleans who was 17 when the storm hit, weaves his own traumatic experience of evacuation with a rigorous historical analysis of the event. The video explores how decades of housing segregation forced Black residents into the most vulnerable low-lying areas and how the subsequent levee failures were a result of engineering negligence rather than just the storm's fury. The content delves deep into the disparities of the evacuation and recovery efforts, highlighting how poverty and lack of transportation left over 100,000 people stranded. It covers specific incidents of injustice, such as police blocking the Crescent City Connection bridge and the Danziger Bridge shootings. Furthermore, the video analyzes the long-term demographic shifts of New Orleans due to gentrification and displacement, illustrating how the city's reconstruction often excluded the very Black families who had lived there for generations. For educators, this video serves as a powerful tool to teach the intersection of environmental science, sociology, and civics. It challenges students to look beyond the immediate weather event to understand the 'unnatural' causes of the disaster—specifically how policy decisions, funding priorities, and racial prejudice intersect to create vulnerability. It provides a crucial case study for discussions on federalism, environmental justice, climate change, and the ongoing impact of historical segregation on modern American life.