Jan Hennock (born 1941)

In 1941, in the year that Jan Hennock was born, in his State of the Union address on January 6th, President Roosevelt detailed the "four freedoms" that everyone in the world should have: Freedom of speech, Freedom of worship, Freedom from want, and Freedom from fear. In the same speech, he outlined the benefits of democracy which he said were economic opportunity, employment, social security, and the promise of "adequate health care".

In 1955, on September 30th, movie star James Dean, 24, died in a car accident. He was headed in his new Porsche 550 to a race in Salinas California when, traveling at 85 mph, he collided with a 1950 Ford Tudor, also speeding, driven by a 23 year old college student. Dean died, his passenger and the other driver survived.

In 1961, on May 5th, Navy Cmdr. Alan B. Shepard, Jr., made the first manned Project Mercury flight, MR-3, in a spacecraft he named Freedom 7. He was the second man to go into space, the first was Yuri Gagarin - a Soviet cosmonaut.

In 1971, in March, Intel shipped the first microprocessor to Busicom, a Japanese manufacturer of calculators. The microprocessor has since allowed computers to become smaller and faster, leading to smaller and more versatile handheld devices, home computers, and supercomputers.

In 1986, on January 28th, the space shuttle Challenger exploded 73 seconds after launch. All seven crew members died. The cause of the explosion was later found to be a failed O-ring. The O-ring failure was due to the unusually cold conditions at Cape Canaveral.