Garrett Morgan was never satisfied with just sweeping floors. The son of formerly enslaved parents, Garrett moved to Ohio with a sharp mind and a relentless drive to improve the world around him. Working his way up to a sewing machine repairman, he quickly began inventing helpful new devices. But his most heroic invention came from a desire to save lives. You will discover how Garrett designed an innovative safety hood to protect firefighters from dangerous smoke. When a massive explosion trapped workers in a tunnel deep under Lake Erie, Garrett personally rushed to the scene with his invention to pull survivors from the toxic gas. Read the incredible true story of a brilliant African American inventor who overcame intense prejudice to create life-saving technologies, including a precursor to the gas mask that rescued thousands of soldiers during World War I.