The international copyright law, meeting favor with the literary, was among the most conspicuous enactments of the Fifty-first Congress. An international copyright treaty had been entered into in 1886, but it did not include the United States. Two years later a bill to the same end failed in Congress. At last, on March 3, 1891, President Harrison signed an act which provided for United States copyright for any foreign author, designer, artist, or dramatist, albeit the two copies of a book, photograph, chromo, or lithograph required to be deposited with the Librarian of Congress must be printed from type set within the limits of the United States or from plates made therefrom, or from negatives or drawings on stone made within the limits of the United States or from transfers therefrom. Foreign authors, like native or naturalized, could renew their United States copyrights, and penalties were prescribed to protect these rights from infringement. Mr. Blaine, the most eminent Republican statesman surviving, was now less conspicuous than McKinley, Lodge, and Reed, with whom, by his opposition to extreme protection and to the Force Bill, he stood at sharp variance. As Secretary of State, however, to which post President Harrison had perforce assigned him, he still drew public attention, having to deal with several awkward international complications. [Illustration: Portrait.] David C. Hennessy. The city of New Orleans, often tempted to appeal from bad law to anarchy, was in the spring of 1891 swept off its feet by such a temptation. Chief of Police David C. Hennessy was one night ambushed and shot to death near his home by members of the Sicilian "Mafia," a secret, oath-bound body of murderous blackmailers whom he was hunting to earth. When at the trial of the culprits the jury, in face of cogent evidence, acquitted six and disagreed as to the rest, red fury succeeded white amazement. A huge mob encircled the jail, crushed in its barricaded doors, and shot or hung the trembling Italians within. [Illustration: Mob breaking into a prison.] An episode of the lynching of the Italians in New Orleans. The citizens breaking down the door of the parish prison with the beam brought there the night before for that purpose. [Illustration: Three story building.] Old Parish Jail, New Orleans, La. [Illustration: Downtown street, three and fours story buildings, streetcars.] Canal Street, New Orleans La. Italy forthwith sent her protest to Mr. Blaine, who expressed his horror at the deed, and urged Governor Nicholls to see the guilty brought to justice. The Italian consul at New Orleans averred that, while the victims included bad men, many of the charges against them were without foundation; that the violence was foreseen and avoidable; that he had in vain besought military protection for the prisoners, and had himself, with his secretary, been assaulted and mobbed.