This book not only celebrates the technical achievements of these innovators It also explores the challenges they faced in an industry that has historically lacked diversity. It sheds light on their resilience, creativity, and determination to leave an indelible mark on this world. Black Impact is a testament to the rich tapestry of talent that has shaped the cell phone into the ubiquitous and indispensable device we know today. The history of telecommunications and the establishment of AT&T as a dominant force has been a fascinating journey that spans several decades. Their diversity and inclusion policies were able to harness the specific talents of a diverse group of black innovators despite a cultural system that was not inclusive of women or people of color. These scientists have reshaped the world of communication and connected our lives globally. This is the story of several of the black innovators who were responsible for developing the cell phone. It has bridged gaps, increased connectivity, and fostered community building, contributing to the well-being of individuals and communities. The evolution of the cell phone has brought a cultural shift of individual empowerment.