JOHN BELMONT

In Cape Town, South Africa on this day in 1967, a team of surgeons headed by Dr. Christian Barnard (above), performed the first human
heart transplant on Louis Washkansky. Washkansky only lived 18
days.

Louis Waskhansky after undergoing the world’s first successful heart transplant.

On this day in 1964 the Free Speech Movement on the Berkeley
campus of the University of California culminated with the arrest
of some 800 student demonstrators.

Mario Savio, leader of the Berkeley Free Speech Movement, speaks
to assembled students on the campus at the University of California, Berkeley.

Effigy of Governor Pat Brown hanging outside an off-
campus student resident hall after the December 3rd
arrests.

John Michael "Ozzy" Osbourne is 70 years old today.

Rock ‘n’ roll performer “Ozzy” Osbourne gained fame as the lead singer
of Black Sabbath and became known as the Prince of Darkness and the
Godfather of Heavy Metal.

ED DANAHUE

On this day in 1954, the U.S. Senate voted to condemn Sen. Joseph
R. McCarthy for what it called "conduct that tends to bring the
Senate into dishonor and disrepute." The censure was related to McCarthy’s controversial investigation of suspected communists in
the U.S. government, military and civilian society.

A self-sustaining nuclear chain reaction was demonstrated by Dr.
Enrico Fermi and his staff at the University of Chicago on this day
in 1942. The above illustration shows scientists watching the first 
sustained fission chain reaction.

Enrico Fermi (1901–1954)

MIKE GRACIA

On this day in 1978, San Francisco Mayor George Moscone (right) 
and City Supervisor Harvey Milk (left), a gay-rights activist, were
shot to death inside City Hall by Dan White, a former supervisor.

Daniel James White.

San Francisco got its first female mayor as City
Supervisor Dianne Feinstein (above) was named
to replace the assassinated George Moscone.

On this day in 1973, the U.S. Senate voted to confirm Gerald R.
Ford (left) as vice president after the resignation of Spiro T.
Agnew (below).

Spiro Agnew resigns the vice presidency
amid accusations of income tax evasion.

Vice President Gerald R. Ford (left) and President Richard M. Nixon.