A group of men including Henry Ford and Edsel Ford at the final assembly line of Ford V-8 at Ford Motor Company plant in United States. Henry Ford marks motor number on the car. The group of men pose for a photograph. A body of Ford V-8 drops as workers work on it as group look on. Grill and motor of V-8.
Unemployed and poor men stand in outdoor soup kitchen line or bread line to receive bread and soup during the Great Depression in the United States. Several people stand in line with baskets in their hands to receive potatoes. Sacks of potatoes seen on the ground and a man shovels potatoes into sacks. Some people in the soup line or queue have sacks and others have wagons to haul potatoes that they receive for food relief for the jobless. Some children in families accompany their parents in the food line.
Alaska survey expedition. Planes lined up before departure at the air base. Group of officers detailed to the expedition. The officers stand near it. 'US Navy Alaskan Survey Expedition' written on the plane. Group of officers pose for the photographs in front of the plane.
Inside the Chicago Stadium, Chicago, illinois, the Republican National Convention renominates President Herbert Hoover and Vice President Charles Curtis as their candidates in the next election. The stadium is filled with flag-waving delegates. Hoover is about to address the convention. Banners bearing the images of Hoover and Curtis, respectively, are displayed beside the speaker's stand.
A study of rats and diseases harbored by rats. Scientists and technicians in a laboratory comb rats for lice, mites and fleas. They mount and suspend the rats over a bowl and comb them. The insects collected in the bowl looked at through a microscope lens. Fleas, mites and lice as seen through a lens. A solution dropped on them and transferred to another bowl. Dead rats examined for lesions of plague. Technicians dissect the dead rats with a pair of scissors. A building with a sign that reads 'Fertilizer Company'.
A study of rats. United States ship Baltimore at a dock. A rat moves on a rope which ties the ship to the dock. Rat moves along the rope.