William Gross, 516 Tatnall St. Newsboy, 15 years of age. Selling papers 5 years. Average earnings 50 cents per week. Father, carpenter, $18 week. Selling newspapers own choice, to get money to go to moving picture shows. Visits saloons. Smokes sometimes. "Serves" papers to prostitutes. On May 25 William gave to investigator a list of houses of prostitution written in his own handwriting, to which he serves papers. He also tells a story of occasionally guiding strangers to these houses, for which he receives from 15 cents to a quarter. Investigator, Edward F. Brown. Wilmington, Del. Location: Wilmington, Delaware / Photo by Louis [i.e. Lewis] W. Hine, May, 1910.