Harold Delaney (1919-1994)

Image Ownership: Public Domain Born in Philadelphia, Pennsylvania on August 24, 1919, Harold Delaney was one of several African American scientists to work on the Manhattan Project in World War II.  The eldest child of William and Henriette Delaney, Harold had four sisters, Mildred, Gertrude, Laura, … Read MoreHarold Delaney (1919-1994)