VISTA volunteer Margaret Weaver sits at the Valley Migrant League booth at the Washington County Fair in Hillsboro, Oregon. VISTA stands for Volunteers in Service to America. She speaks to 2 visitors about the Valley Migrant League's programs. Photographs from this series were published in the Valley Migrant League's Opportunity News on August 26, 1966.

Photograph of the Valley Migrant League booth at the Washington County Fair in Hillsboro, Oregon. Multiple signs advertise the Valley Migrant League's programs in adult education, job training, daycare centers, and summer school. Photographs from this series were published in the Valley Migrant League's Opportunity News on August 26, 1966.

Photograph of Fawn Brooks of Skyline Elementary School holding her prize winning angel-food cake and a prize ribbon. The ribbon bears the 4-H emblem and the text “Boys’ and Girls’ 4-H Clubs / First / Premium /1940.” The photograph was taken at the Multnomah County Fair in Gresham, Oregon and was published in the August 23, 1940 issue of the Oregon Journal.

Negative of a photographic postcard showing 2 children on horseback under a sign announcing the Umatilla County Fair in Hermiston, Oregon. In the foreground, a banner over a road reads, "Welcome Umatilla County Fair." Handwriting on negative reads, "Fair Grounds - Hermiston, Ore. Christian 11-962."

Photograph, taken indoors, showing a man standing next to a horse and holding the horse’s reins. The man may be B. C. Tremaine of Los Angeles and the horse is Sky Crown. The photograph was probably taken at the 1938 Pacific International Livestock Exposition in Portland. A photograph of the same man and horse, image No. 374N1184, probably taken on a different day than this image, was published in the Oregon Journal on Saturday, October 8, 1938. Also see related image No. 375A0010, which was probably taken at the same time as this photograph.

Photograph showing three unidentified men standing in a field with a steer, probably at the annual Pacific International Livestock Exposition in Portland. The man at right is holding the steer’s lead rope, and the man at left is resting one hand on the animal’s back.

Full-length portrait of two unidentified men and an unidentified young woman posing with a steer or heifer in a field, probably at the annual Pacific International Livestock Exposition in Portland. The young woman is holding the animal’s lead rope in one hand and a stick in the other. Also see image No. 375A0078 and 375A0079.

Photograph showing steers standing in a row outdoors in a field, each with a young person standing at its head. The photograph was probably taken during the annual Pacific International Livestock Exposition in Portland.

Photograph showing cattle lying in a row in a hay-filled pen. Each animal is tied to the wall of the pen. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph showing four unidentified boys looking at an Ayrshire cow in an elevated pen. Behind the cow is a backdrop showing a map of the United States with a route marked on it. A sign at the top of the map reads “THE ROUTE OF BYREHOLM GRACE / On Tour From The New York World’s Fair.” The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph showing a group of unidentified young people standing in a row with cattle, probably at the Pacific International Livestock Exposition in Portland. The man at far right and the young woman third from right are also pictured in image No. 375A0056; she is also depicted with two other men in image No. 375A0079.

Photograph, taken from the side, showing a chicken standing on top of a box outdoors and facing to the right. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph, taken from the side, showing a chicken standing on top of a box outdoors and facing to the right. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph showing an unidentified young girl sitting on a table next to a rabbit and petting its back. In the background are more rabbits in cages. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph showing two dogs outdoors, both looking toward the right. With the dogs is an unidentified man who is partially outside the frame. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland. The exposition began to include a dog show in 1931.

Photograph, taken from the side, showing a dog, possibly a Boston terrier, standing outdoors and facing to the right. The dog is wearing a harness and a leash held by an unidentified person outside the frame. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland. The exposition began to include a dog show in 1931.

Three-quarters portrait of an unidentified man sitting on wooden ramp outdoors,probably at the Pacific International Livestock Exposition in Portland. He is posing with one foot on the ramp and one elbow resting on his upraised knee. He is wearing a hat, glasses, sweater, collared shirt, tie, and trousers.

Photograph showing a display of Justin brand Western-style boots and Bergmann shoes and ski boots. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph showing two unidentified men standing in front of a wall topped with a chain-link fence, possibly in an arena. They are looking at one another, and both are wearing hats, suits, and ties.

Photograph showing two unidentified teenage boys sitting among crates of apples and pears. Each boy is smiling and holding a cloth, possibly for cleaning the fruit. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph showing a group of unidentified children standing next to an indoor animal pen, probably at the annual Pacific International Livestock Exposition in Portland.

Full-length portrait of two unidentified men posing in a field with a steer, probably at the annual Pacific International Livestock Exposition in Portland.

Photograph showing an unidentified man standing in a doorway with a cow or heifer and holding the animal’s lead rope. The cow or heifer is wearing a blanket on which the word “happy” is visible. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph showing an unidentified young woman washing and brushing a steer or heifer at the Pacific International Livestock Exposition in Portland. She is wearing what appears to be a 4-H button.

Photograph showing an unidentified young man and a cow standing on a road near a parking area. The cow is facing to the right and the young man is holding its lead rope. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph, taken from the side, showing a goose standing on top of a box outdoors and facing to the right. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph, taken from the side, showing a rooster standing on top of a box outdoors and facing to the left. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph showing an unidentified young boy sitting on a box outdoors, facing front, and holding a chicken. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.