Embark on the journey of American Astronaut Fredrick Drew Gregory, nephew of the surgeon and blood storage medical researcher Charles Drew. This pictorial biography includes images from the personal archive of former United States Air Force Academy Graduate, Vietnam Veteran, and NASA Deputy/Acting DIrector. Colonel Gregory's career was influenced by notable historical figures including Tuskegee Airman General Benjamin O. Davis, Jr. Although written for the elementary audience, with classroom implications, it can be Endeavored by all explorers intrigued by space exploration.