Columbus, N.M: U.S. transport drivers are given revolvers to guard against threatened attacks by Mexicans. Subtitle: 1. A few of the hundreds of auto trucks which are being used in Mexico. Genoa, Italy: Hundreds of mattresses are sent to soldiers at the front by kind-hearted citizens. Vincennes, France: M. Rene Husson, former cameraman for Pathe Weekly, receives a military medal for wounds obtained while taking motion pictures of an important enemy operation. Sheepshead Bay, N.Y: Driving his little racer at an average of 96 miles an hour, Eddie Rickenbacker captures the 150-mile Metropolitan Trophy. Subtitles: 1. The winner; 2. The wrecked car in which Carl Limburg and his machinist were killed while speeding round the steep curve at 106 miles an hour. Oyster Bay, L.I: Colonel Theodore Roosevelt reviews a squad of Boy Scouts as they exhibit the fine results of their youthful training. Subtitle: 1. He tells them to grow up brave and sturdy citizens, ever ready to do their duty when the nation calls. New York City: Private William Cohen, who gave his life for his country while fighting the Mexican bandit raiders at Glen Springs, is buried with full military honors. Subtitle: 1. As his body, draped with an American flag, is lowered to its last resting place, soldiers fire the national salute and the bugler blows his "Taps." Boston, Mass: Warships, destroyers and submarines in full dress join in celebration of Naval Day at Charlestown Navy Yard to aid the Naval Relief Fund. Subtitle: 1. (Boston only) Governor McCall visits the fleet. Somewhere in Mexico: American troopers pass through a typical Chihuahua town on their way to Colonia Dublan. Subtitles: 1. The Commissariat Department gets busy; 2. Searching for snipers in the village alley. America Prepare: Is the silent cry of 150,000 patriotic New Yorkers of all industries, as they march in the greatest civilian demonstration ever held. Subtitles: 1. The Spirit of '76 leads the citizens; 2. Thomas Edison heads the Naval Advisory Hoard; 3. The women also demonstrate their loyal spirit; 4. Then for thirteen hours this great wave of patriotic feeling sweeps on to rouse the country to Preparedness.