Photographs of home that was at 134 South Street, San Antonio, in an area that was redeveloped because of HemisFair '68. The home is single story with front porch extending across the front, and two windows on each side of the front door. A fence in front of the house is covered with overgrown foliage. The first image is of the front of the house and the second shows the front and one, with cars parked at the side fo the house.

Photograph of an unidentified blonde woman wearing a suit, seated on the edge of a table or ledge and holding up a license plate near her face. A world globe with North and South Americas visible is on the table to her right and she is holding the plate over it. The special edition plates were issued to promote the international exposition in San Antonio and have "TEXAS" in small capital letters along the top with "68 HEMISFAIR 68" at the bottom of the plate.

Issue of El Abrazo journal devoted to HemisFair '68. The issue cover depicts sailing ships on a blue ocean relating to David Bowen's work in the planning for the 1968 World’s Fair and especially the Youth Pavilion. HemisFair ’68, was held from April to October 1968 in San Antonio.

El Abrazo journal issue devoted to HemisFair '68. The cover relates to David Bowen's work in the planning for the 1968 World’s Fair and especially the Youth Pavilion. HemisFair ’68, was held from April to October 1968 in San Antonio.

Aerial photograph of the HemisFair '68 fairgrounds, looking north, with downtown San Antonio, Texas behind it. The Tower of the Americas is visible near the center of the image, with the circular HemisFair Arena behind it, slightly left.

Image of the Amusement Park section at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio.

Image of the Amusement Park section at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio.

Image of the Amusement Park section at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio.

Image of the Amusement Park section at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio.

Image of the Amusement Park section at the 1968 World's Fair (HemisFair '68) held from April to October 1968 in San Antonio.

Postcard from the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio, Texas.

Illustration of Agriculture Pavilion at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio, Texas. The text reads, "Agricultura".

Photograph of a jazz quintet performing on a stage in front of a small group of people who are seated at three small tables. The name of the quintet is "Alamo City Jazz Band". Most of the people visible in the foreground are drinking beer, and a woman is taking a photograph of the people that are sitting at one of the tables.

Photograph of a jazz quintet performing on a stage in front of a small group of people who are seated at three small tables. The name of the quintet is "Alamo City Jazz Band". Most of the people visible in the foreground are drinking beer, and a woman is taking a photograph of the people that are sitting at one of the tables. Chuck Reilley, a local dentist and the bandleader plays trombone and James Carroll Bell is on trumpet, while Randle Tankersley plays the bass saxophone.

Photograph of an alien document regarding Marina N. Oswald in possession of Lee Harvey Oswald. This item was removed from the home of Lee Harvey Oswald.

Photograph of people at the State Fair of Texas in Dallas, standing next to the chain link fences that surround the rides and also on various amusement rides behind them. A portion of the Cotton Bowl stadium is visible in the background. This photograph was taken during a planning trip for HemisFair '68.

Photograph from the 1968 World's Fair of people lining up for amusement rides which includes a roller coaster, visible in the background.

Photograph of a woman and a man riding in a small motorized boat in the three-acre lake at Fiesta Island, at HemisFair '68. The man is wearing clown-like face paint, and is holding a sign announcing the next water ski show at 12 o'clock. The free show was sponsored by Mercury Outboard.

An aerial drawing of the Tower of the Americas and HemisFair '68 fairgrounds. Printed at the bottom of the image: "Tower of the Americas - Dominating the center of the 92-acre site of HemisFair 1968 in San Antonio will be this 622-foot tower. From the revolving restaurant and observation levels, 1,750 visitors an hour will view the surrounding countryside. The Texas World's Fair opens April 6, 1968."

Image of the Arena at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio, Texas.

Image of Arena construction site for the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio.

Image of the Arena construction site at the 1968 World's Fair known as HemisFair '68, held from April to October 1968 in San Antonio.

Photograph of an aerial view of the construction of an auditorium for Stephen F. Austin High School. In the lower-left of the photograph, there is a metal frame for the building and other construction equipment.

Photograph of a selective service card and an active duty card. The name "A. G. Ayers Jr." is on the active duty card.