Kista L. (Callis) Hill (born 1972)

In 1972, in the year that Kista L. (Callis) Hill was born, on November 7th, Richard Nixon won re-election, amidst the dawning knowledge of the Watergate scandal, by 60.7% to anti-war candidate George McGovern's 37.5%.

In 1983, physicist Sally K. Ride, 32, became the first US woman astronaut in space as a crew member aboard space shuttle Challenger on June 18th. She was also the youngest (32) astronaut to go into space. Soviet cosmonaut Valentina Tereshkova was the first woman in space in 1963.

In 1985, in May, a paper published in Nature by three British scientists reported that a huge hole was discovered in the ozone layer over the Antarctic. It was much larger than expected and is due to the use of manmade chemicals.

In 1987, on October 19th, stock exchanges around the world crashed. Beginning in Hong Kong then spreading to Europe, the crash then hit the United States. It was called Black Monday. The Dow Jones fell 508 points to 1,738.74 (22.61%).

In 1997, on July 1st, Hong Kong was returned to China. In 1898, Great Britain was awarded Hong Kong for 99 years. In a subsequent agreement, China agreed to allow Hong Kong to remain capitalist. So the handing over of the area ended British rule but did not change the economic system of Hong Kong.