Summer Olympic Games specifically the long jump, in which American athlete Bob Beamon jumped 8.90 meters. Beamon's world record would stand for 23 years. The 1968 Games also introduced the now-universal Fosbury flop, a technique which won American high jumper Dick Fosbury the gold medal. Politics took center stage in the medal ceremony for the men's 200 meter dash, where Tommie Smith and John Carlos made a protest gesture on the podium against the segregation in the United States; their political act was condemned within the Olympic Movement, but was praised in the Black Power movement. Věra Čáslavská, in protest to the 1968
Equine drug testing chromatography (TLC). This technology is not particularly sensitive, and in the mid-1980s some horsemen were reportedly attempting to affect the outcome of horse races by using high potency narcotics, stimulants, bronchodilators, and tranquilizers with impunity. In 1988 ELISA testing was introduced to racing by a group at the University of Kentucky. It soon became the primary technique employed in equine drug testing. ELISA is an acronym for Enzyme Linked Immuno Sorbent Assay. Simply put, an ELISA test is a variant on the home pregnancy test technology. It requires a drop of urine, can be performed relatively rapidly, is highly sensitive,