Hard Hat Riot revisits New York in 1970, when student protestors against the Vietnam War violently clashed with construction workers, ushering in a new political and cultural divide that would redefine the American political landscape.
Hard Hat Riot repasa los eventos de Nueva York en 1970, cuando los estudiantes que protestaban contra la guerra de Vietnam se enfrentaron violentamente con los obreros, marcando el comienzo de una nueva división polÃtica y cultural que redefinirÃa el panorama polÃtico estadounidense.
Dr. Joseph Kinyoun was a leader in the diagnosis and prevention of infectious diseases in America. He created the Hygienic Laboratory, the nation’s first federal laboratory of medical bacteriology which later became the National Institutes of Health.
In 1900, the first case of bubonic plague to ever be confirmed in North America was diagnosed in San Francisco. Scientists did not understand how the disease was transmitted but had long theorized that rats played a role.
Rupert Blue was a physician in the Marine Hospital Service, the precursor to the modern U.S. Public Health Service. In 1901 he launched a public health campaign that ended a deadly bubonic plague outbreak in San Francisco.
