Gregory Enns Special to The Ledger John R. “Jack” Harrison, a Pulitzer Prize-winning journalist and former president of the New York Times Regional Newspaper Group, died at age 91. Harrison won the 1965 Pulitzer Prize for editorials advocating for improved housing conditions in Gainesville, Florida's Black neighborhoods. He led the New York Times Regional Newspaper Group's acquisition of 33 regional newspapers, significantly expanding the company's reach. John R.