HARPER'S WEEKLY, New York, September 6, 1902 Frontpage photo Americans of To-Morrow, Cornelius Vanderbilt, The President in New England with photos; Mark Twain in His Country Home with photos; Marksmanship in the Army with photos; The Great Dam Across the Nile; color doublepage centerfold "The Blacksmith's Noon Hour" by Ranson; and other news and advertisements of the day. See photos for full details.