The traffic light, an important invention that revolutionized transportation and pedestrian safety, has a significant connection to Black history. In 1920, Garrett Morgan, an African American inventor, patented an early version of the three-way traffic signal. Morgan's traffic signal was equipped with a warning light to alert drivers before the signal changed, enhancing safety on the roads.

Garrett Morgan's contribution to the development of the traffic light is just one example of the many innovations and inventions by Black individuals throughout history. Despite facing racial discrimination and barriers to success, Black inventors and innovators have made lasting contributions to various fields, shaping the world we live in today.

Morgan's invention of the traffic signal not only improved road safety but also opened doors for future generations of Black inventors and entrepreneurs to innovate and contribute to society. His legacy serves as a reminder of the importance of diversity and inclusion in the history of invention and innovation.