Mary L. (Dunlap) Johnson (born 1963)

In 1963, in the year that Mary L. (Dunlap) Johnson was born, on November 22nd, Vice President Lyndon B. Johnson became the 36th President of the United States when President John Kennedy was shot and killed in Dallas, Texas. Johnson was sworn in on the plane carrying Kennedy's body back to Washington D.C.

In 1970, on April 10th, Paul McCartney announced that he was leaving the Beatles. (John Lennon had previously told the band that he was leaving but hadn't publicly announced it.) By the end of the year, each Beatle had his own album.

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 1985, on March 15th, the first internet domain name was registered - Symbolics.com. Symbolics, Inc., a spinoff of the MIT AI Lab, was a computer manufacturer headquartered in Massachusetts. The company no longer exists and the domain name was sold 25 years later.

In 1991, on November 7th, legendary basketball player Magic Johnson announced that he had HIV. In 1991, the public was confused about the difference between HIV and AIDS (HIV is a virus that can lead to AIDS) and there was little treatment for either. Most thought that Johnson would die within a year or so. Also, the transmission of AIDS wasn't understood so he had to retire from basketball. Magic Johnson is still alive and well.