Boston, Mass: Assistant Secretary of the Navy Franklin D. Roosevelt, inspects the work of volunteers' fleet of submarine chasers in the teeth of New England's worst spring storm. Subtitle: 1. The ships give good promise of effective work for Uncle Sam in case of need. Philadelphia, Pa: Crimson crack team brings glory to Harvard as it captures the one-mile relay race of the Intercollegiate Athletic Carnival at Franklin Field. Subtitles: 1. Foss of Cornell vaults 12 feet 6 inches with his trusty pole; 2. Richard of Cornell beats Oler of Yale for the high jump honors at 6 feet 3; 3. The 440-yard hurdle race goes to Burke of Wisconsin; 4. Some of the contestants; 5. Twenty thousand enthusiastic students cheer the victors. San Antonio, Texas: Major-General Hugh L. Scott, Chief of Staff of the U.S. Army, confers with General Grenston on the American Expedition in Mexico. Subtitle: 1. Army Headquarters, from which the campaign is being conducted. Whitefish Bay, Ontario: Whaleback steamers plow through the winter's ice fields to open a clear channel for Great Lake steamers. San Francisco, Cal: The work of razing the buildings of the Panama-Pacific Exposition is begun as the great Italian tower falls with a mighty crash. Verdun, France: Although the forts around this city have been the objective of the greatest battle in history, the town itself has not suffered greatly from shell fire. Subtitles: 1. General Joffre, with Prince Alexander of Serbia and the President of France, visits Verdun during the battle; 2. They visit the gallant defender of Verdun, General Petain (on left, at end of picture); 3. One of the observatories from which the tactics of the Germans are studied; 4. What the battlefield really looks like. The ordinary eye can see little of the enormous hidden assemblage of men and guns; 5. The Corps, which withstood the terrific first German attack is reviewed by the General Staff after their relief; 6. The aviation field at Verdun. Fifteen German planes were brought down during the first month of the battle; 7. Every aeroplane is equipped with a machine gun.