Hollidaysburg is a borough in and the county seat of Blair County in the U.S. Commonwealth of Pennsylvania. It is located on the Juniata River, 5 miles south of Altoona and is part of the Altoona, Pen
Daniel Hale Williams was a Black American surgeon and hospital founder. He founded Provident Hospital in 1891, which was the first non-segregated hospital in the United States. He is known for being t
Hollidaysburg, Pennsylvania
…Red Whittaker — roboticist Daniel Hale Williams — African-American surgeon and a pioneer in the field of cardiac surgery Official website…