Lavanda F. (Gibbs) Hill (born 1961)

In 1961, in the year that Lavanda F. (Gibbs) Hill was born, on April 17th, about 1,000 CIA trained Cuban exiles invaded Cuba with the intention of igniting a rebellion and overthrowing Castro. They were defeated within three days. Although the operation began under Eisenhower, Kennedy approved it and the operation, named the Bay of Pigs for the beach where they landed, was a humiliation for the United States.

In 1979, on November 4th, Iranian militant students seized the US embassy in Teheran and held 52 American citizens and diplomats hostage for 444 days. They were released at the end of the inauguration speech of the newly elected Ronald Reagan.

In 1982, on June 30th, time ran out on the Equal Rights Amendment (ERA). The Amendment had only received 35 of the necessary 38 state ratifications. First sent to the states in 1972, the Amendment stated that "Equality of rights under the law shall not be denied or abridged by the United States or by any State on account of sex".

In 1987, was the first time that a criminal in the United States - a serial rapist - was convicted through the use of DNA evidence.

In 1990, on April 24th, the Hubble telescope was launched into space after long delays due to the Challenger explosion. An optical flaw was found within weeks of launch but was fixed within three years. The discoveries made possible by the Hubble have contributed to scientists' understanding of the universe.