Francis Doan (born 1886)

In 1886, in the year that Francis Doan was born, on October 28th, President Grover Cleveland officially dedicated the Statue of Liberty. A gift from France, the base for the statue had been built using donations from the American public. The unplanned but enthusiastic celebration after the dedication led to the first ticker tape parade.

In 1966, on July 1st, Medicare became available after President Johnson signed into law the Medicare Act in 1965. President Truman had received the first Medicare card since he had been the first to propose national healthcare law. insurance.

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.

In 1991, on December 25th, the Soviet Union flag was lowered and replaced by the Russian tricolor flag. It was the end of the Soviet Union. Mikhail Gorbachev resigned as President of the Soviet Union and Boris Yeltsin became President of the Russian Republic.