Mona (Horsley) Gardner (born 1965)

In 1965, in the year that Mona (Horsley) Gardner was born, on March 8th, the first US combat troops arrived in Vietnam. The 3500 Marines joined 23,000 "advisors" already in South Vietnam. By the end of the year, 190,000 American soldiers were in the country.

In 1974, on February 5th, Patty Hearst, age 19 - granddaughter of William Randolph Hearst and daughter of publisher of the San Francisco Examiner Randolph Hearst - was kidnapped by the Symbionese Liberation Army, a left wing terrorist group. She was found, alive, 19 months later.

In 1983, "crack" cocaine was developed in the Bahamas and spread to the United States. Previously, cocaine had been cut with other substances, diluting it. Crack was 80% pure and therefore was more addictive. It was also cheaper, making it more easily available to low income neighborhoods.

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.

In 1994, on May 6th, the Channel Tunnel or "Chunnel" was officially opened. The Chunnel is a railway tunnel beneath the English Channel that connects Great Britain to mainland France. Original plans for such a tunnel were developed in 1802 and approved by Napoleon Bonaparte but the British rejected the plan fearing that Napoleon would use the railway to invade.