Paul Underwood Kellogg (1879-1958) was an American journalist and social reformer. He was born in Kalamazoo, Michigan, in 1879. After working as a journalist he moved to New York City to study at Columbia University. After university Kellogg worked for "Charities" magazine before carrying out an unprecedented in-depth study of industrial life in Pittsburgh. Wikipedia
The definitive Wikipedia entry for Paul Kellogg. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Paul_Kellogg_(American_journalist)
The definitive Wikipedia entry for Paul Kellogg. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Paul_Kellogg_%28American_journalist%29