August 13 in history:
On August 13th, 1889, German Count Ferdinand von Zeppelin received a patent for a “navigable balloon,” which would later become known as a blimp or a “zeppelin.”
Germany was divided into East and West by 1961, and on August 13th of that year, work began on a physical barrier to separate East and West Berlin. The Berlin Wall stood for 28 years until the border between the two halves of the city was opened in 1989.
East Berlin and the Cold War figured into the plot of the 1966 movie “Torn Curtain,” the 50th film directed by “master of suspense” Alfred Hitchcock, born on this date in 1899. Hitchcock’s 51st movie was another Cold War thriller called “Topaz,” set partly in Communist Cuba. That movie featured a cameo appearance, through archival footage, of Cuban premier Fidel Castro, born August 13th, 1926.
In Hitchcock’s film “North By Northwest,” Cary Grant is mistaken for a spy who doesn’t really exist. The phony spy was invented to keep a female agent’s cover from being blown. The cover of real-life CIA agent Valerie Plame was blown by a newspaper columnist in a public scandal during the George W. Bush administration. Plame was born on August 13th, 1963.