The term "Rust Belt" refers to a region in the northeastern and midwestern United States that was once known for its booming manufacturing industry. Cities like Detroit, Cleveland, and Pittsburgh thrived on steel production and automobile manufacturing. However, as factories closed and jobs disappeared, these areas faced economic decline, leading to abandoned buildings and a shrinking population. Today, the Rust Belt is working to reinvent itself. Many cities are focusing on revitalization efforts, attracting new businesses and investing in technology and innovation. This transformation aims to breathe new life into the region, turning challenges into opportunities for growth and development.