. . "11189"^^ . . . . . . . "John J. Green is an American professor of sociology. Since August 2021, he has served as the director of the Southern Rural Development Center, housed at Mississippi State University."@en . . . . . . . "1097335894"^^ . . . . . . . . . . . "John J. Green is an American professor of sociology. Since August 2021, he has served as the director of the Southern Rural Development Center, housed at Mississippi State University."@en . . "58997604"^^ . "John Green (sociologist)"@en . . . . .