HemisFair '68 was the official 1968 World's Fair (or International Exposition) held in San Antonio, Texas, from April 6 through October 6, 1968. Local businessman and civic leader, Jerome K. Harris Sr., coined the name HemisFair and conceived the idea for the fair, hoping it would unite all the cultures that comprise San Antonio and solidify the city's reputation as a cultural and historic destination. With help from commissioner Henry B. Gonzales and other San Antonio leaders, the fair materialized and helped transform the city from a cowtown to one of the largest cities in the country. The theme of the fair was "The Confluence of Civilizations in the Americas", celebrating the many nations which settled the region. The fair was held in 1968 to coincide with the 250th anniversary of the founding of San Antonio in 1718. More than thirty nations and fifteen corporations hosted pavilions at the fair. The Bureau International des Expositions (BIE) which oversees World's Fairs and Expositions, awarded HemisFair '68 with official Fair status on November 17, 1965. The theme character of the fair was a dragon named Luther created by Sid and Marty Krofft, who was later renamed and starred in the Kroffts' Saturday morning television show H.R. Pufnstuf. The main premise of the show was taken from their production for the Coca-Cola pavilion at the fair. Funding The venture, which had an announced cost of $156 million, was financed by a combination of public and private funds. Public funding included $12.2 million from the U.S. Housing and Home Finance Agency for acquiring and clearing the site, $11 million in publicly approved city bonds for construction of the convention center and arena, $5.5 million in general revenues from the City of San Antonio for construction of the Tower of the Americas, $10 million from the State of Texas primarily for the construction of the Texas State Pavilion, and $7.5 million from the United States Congress for the construction of the United States pavilion. Although HemisFair '68 attracted 6.3 million visitors and brought international attention to San Antonio and Texas, attendance never matched predictions, and the fair lost $7.5 million. Site The fair was built on a site on the southeastern edge of Downtown San Antonio. The site was acquired mainly through eminent domain. Many structures in what was considered a blighted area were demolished and moved to make room for the fair. The project