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14
Oct

The Manhattan Project’s Scientific Spy Ring

   Posted by: Hunter Tags: 1943, 1946, 1949, Atomic Bomb development, Central Intelligence Agency, CIA, Communism in the 1950s, David Greenglass, Ethel Rosenberg, Fat Man, History DVDs, History Store, Julius Rosenberg, Klaus Fuchs, los alamos nuclear facility, nuclear arms race, Post World War II, President Harry Truman, replica guns, Replica Swords, Robert Oppenheimer, scale model kits, scientific spy ring, Soviet Union, The Cold War, The Manhattan Project, The Soviets, U.S.S.R., World War II

Julius and Ethel Rosenberg, separated by heavy wire screen as they leave U.S. Court House after being found guilty by jury / World Telegram photo by Roger Higgins - 1951.As hundreds of scientists from around the world were conscripted in the Manhattan Project during the thick of Word War II, the best and brightest were passed along to the top-secret research site in Los Alamos, New Mexico, where the secrets of the world’s first atom bomb would soon be unlocked.

Though the US Army heavily patrolled the site and sensitive documents were kept under lock and key, Los Alamos was far from leak proof. The researchers themselves, highly prized for their brilliance and unique areas of expertise, could not be explicitly ruled out of service due to any supposed political leanings. Even the “Father of the Atomic Bomb,” Robert Oppenheimer, was known to keep company with known Communists and under surveillance by the FBI during his involvement in the project.

Meanwhile, another Los Alamos team member, theoretical physicist Klaus Fuchs, while a staunch anti-fascist, had been a member of the Communist Party in his native Germany. After fleeing to Britain to escape the Nazis, he was loaned out to the Manhattan Project in 1943 and, in short order, became a valuable asset to the team. To this day, Fuchs is credited with several key calculations that would prove essential to making the bomb a reality.

A picture of a mockup of the Fat Man nuclear deviceAfter the project disbanded in 1946, however, Fuchs switched sides and spent the next two years passing secrets to Soviets that included a method for refining uranium and diagrams for the construction of a hydrogen bomb. At the same time, the Central Intelligence Agency was projecting that the Soviets would be incapable of going nuclear until the mid-1950s. When the USSR conducted their first successful atomic test in 1949, a stunned President Truman initially declared that the explosion must have been an “accident.”

Fuchs was exposed the following year after US Intelligence decrypted messages implicating him as a traitor. He confessed immediately, leading to a rash of similar revelations from other Los Alamos workers. An Army corporal who worked the base, David Greenglass, revealed that he too sold secrets to the Soviets, including schematics of Fat Man, the atom bomb dropped on Nagasaki in 1945. In strange confluence of events, he was able to receive a reduced sentence in exchange for testifying against his own sister and her husband — who happened to be none other than Ethel and Julius Rosenberg. Both were found guilty and executed, sparking one of the opening salvos of the Cold War and leading to a controversy that lingers to this day.


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26
May

History of The American Flag: Remembering Old Glory

   Posted by: Trish Tags: 1776, American Flag history, American Revolution, Battle of Baltimore, Betsy Ross, Continental Congress, Dont Tread on Me - Revolutionary War Flag, Fort Henry, Francis Scott, George Washington, Key, Mary Pickersgill, National Anthem, Old Glory Antiqued 50 Star Flag, Revolutionary War, Revolutionary War Style Antiqued 13 Star Flag, Star Spangled Banner, The Star Spangled Banner and the American Flag on DVD, U.S. Congress, U.S. Flag history, United States Flag history, War of 1812

History of The American Flag: Betsy Ross presents Old Glory to George WashingtonThe Stars and Stripes, Old Glory, the Red, White and Blue. A symbol of strength and courage. A mark of tolerance and diversity. The indication of democracy and freedom. However you see it and whatever you call it, the American flag is the image behind a nation. Reflecting the history of a people, the flag has a rich history of its own.

George Washington was a general in the Revolutionary War and while stationed in Philadelphia commissioned the making of a flag. The flag was to represent the country Washington and his troops were fighting to bring into reality. On the strength of her reputation as a seamstress, Washington went to visit recently widowed Elizabeth Ross in May of 1776.

Betsy Ross had decided to keep her upholstry business after the untimely death of her husband John. He had died serving the Pennsylvania militia during the war. Ross was happy to assist the General. Washington had been fighting under a flag he called the “Grand Union” which included a smaller version of the British Union Jack in the top left corner. Ross showed Washington that his idea for a six pointed star design would be better as a five pointed star design and the commission was officially hers. The story would not emerge of this encounter until many years later.

History of The American Flag: American Revolution BattleIt took, according to Ross’ own account, just a few weeks to make the flag and it was ready in time for the celebration of the first Fourth of July. America was celebrating its own birth. The early government of the country made a flag resolution among one of its earliest priorities. On June 14, 1777, 13 white stars in a circle on a blue background next to a field of 13 red and white stripes became the official composition of the United States flag. It was a “new constellation” to represent the cosmic inception of a new nation.

Betsy Ross told the story of flag to only one person before her death and there are no official records to back up the details of the story. But in 1888, Ross’ house became a national treasure and still exists today. As the years passed and the country grew, more stars were added to the flag so that eventually there would be 50 stars to represent the 50 states.  The flag on display at the Smithsonian in Washington today is not the Betsy Ross flag. The 15 star flag is Old Glory and was sewn by Mary Pickersgill in 1813.

History of The American Flag: Mary PickersgillMary Pickersgill received the flag commission from Fort Henry in Maryland. She was asked two make two flags one for bad weather and one for good weather. With the help of her daughters and servant, Pickersgill completed the two flags in seven weeks. The good weather flag was 30 feet by 42 feet and hung above the garrison of the fort. The flag flew high throughout the Battle of Baltimore that took place during the War of 1812.

The Battle of Baltimore was one of America’s greatest triumphs against the assuming British. Despite a 25 hour bomb and gun attack by the British naval fleet, the port of Baltimore held strong, forcing the British to retreat. Soldier and poet, Francis Scott Key observed the flag victoriously waving above the fort and became inspired. He went on to write the “Star Spangle Banner,” the words of America’s national anthem in 1814. A copy of that flag still hangs above Fort McHenry today just as American flags fly over every government building and historic site in the country.


Draping main streets on Memorial Day, Flag Day and Veterans Day, adorning the graves of the nation’s lost fighters and flying high above private homes year round, the American flag endures as the nation endures, remaining a testament to the world’s first democratic nation.
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13
Mar

History of the Pocket Watch and Wrist Watch

   Posted by: Scribner Tags: 15th century, 1918 Sopwith F1 Camel Replica Airplane, 3 A.D., 3 C.E., 3rd Century A.D., ‘The Fortune Teller’, British Infantryman World War I Scale Model Kit Andrea Miniatures Spain 1:32 (54mm), bronze water clock, c.1630s Georges de La Tour (Metropolitan Museum of Art), circa World War I trench wrist watch, Confederate Civil War Pocket Watch - US Civil War Gifts, Fashion History, from Han dynasty, history of hour glass, history of sun dials, history of the pocket watch, history of the water clock, history of the wrist watch, history of timepieces, History Store, painting, roughly 3rd century C.E., watches 1900's, watches in the Great War, watches in world war 1, watches in world war i, watches in world war one, World War I Film Library

bronze water clock, from Han dynasty, roughly 3rd century C.E.For millennia civilizations have kept time to varying degrees of accuracy and for varying degrees of necessity. As far back as 2000 years before the Common Era time has been kept by means of sun measurements and continuous flow measurements in the form of sundials, water clocks, hourglasses, etc. More recently, from after roughly the 15th century, time was kept in more accurate measurement with the introduction of oscillating mechanisms. However, it is only very recently in history that time-keeping instruments have been incorporated into the accessorized wardrobe of the average person.

painting, The Fortune Teller, c.1630s Georges de La Tour (Metropolitan Museum of Art)The history of fashion and costume is presumably as long as the history of human development though we cannot study it as far back as we may like, but the history of the timepiece as a wearable accessory is comparatively short. References to the use of pocket watches can be dated to the 15th century and the wristwatch only to the early 1900’s. The pocket watch would be linked to clothing or worn around the neck with a chain and would typically have had a metal cover to protect the watch face. The desire to keep time, beyond being a novelty to the individual, had a broader social function as Western societies entered the industrial age of factory work and railroad transportation. With the era of manufacturing and train schedules, keeping time became pertinent to laborers as much as to railroad workers and the fashionable, moneyed set.

circa World War I trench wrist watchBy World War I the wrist watch was standard supply to Allied forces and answered the need for accurate and accessible time devices during war maneuvers. While the wrist watch had been strictly a feminine accessory preceding the Great War, after the war, as soldiers returned from battle with their keepsake trench wrist watches, it became a legitimate piece of the civilian man’s accoutrements. Since then it has become a fairly typical part of the average person’s costume and the notion of having a time keeping device adorning one’s body has been mediated by variations in wrist watch style and aesthetic detailing.

image: bronze water clock, from Han dynasty, roughly 3rd century C.E.

image: painting, ‘The Fortune Teller’, c.1630s Georges de La Tour (Metropolitan Museum of Art)

image: circa World War I trench wrist watch

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20
Jan

H.L. Hunley: The 1st Submarine to Sink an Enemy Warship

   Posted by: Mike Tags: American Civil War, Civil War Store, Confederate Army, Confederate Navy, confederate states of America, Confederate Submarine, CSA Hunley, CSS Hunley, first submarine to sink an enemy ship, H.L. Hunley, Hunley Submarine, Naval Warfare History, U.S. Civil War

CSS Hunley SubmarineSubmarines have been a part of world culture since the battles of World War II and are a mainstay of Action/Adventure movies and war films. Current submarines powered by nuclear reactors are engineering marvels but it is a relatively new technology. In fact, the first submarine to sink and enemy vessel happened during the American Civil War in 1864.

The Confederate States of America constructed the H.L. Hunley in Mobile, Alabama and launched it 1863. The submarine was named after its inventor, Horace Lawson Hunley, and was renamed as just the Hunley after the inventor’s death. The sub was shipped by rail to Charleston, S.C. in 1863 and during a mock battle the sub failed to surface killing its inventor and seven other crewmen. In a prior test run, the boat was skippered by John A. Payne when he accidentally hit the lever that caused the sub to dive while it was on the surface with hatches open. He and two other men escaped but the other five crewmen drowned. The Confederate Navy salvaged the sub and returned her to service.

CSS Hunley SubmarineThe sub was propelled by means of a propeller that was hand-cranked by seven men, another man steered the vessel. The Hunley was armed with a spar torpedo which was basically a barrel of gunpowder attached to a 22 foot long wooden spar mounted on the bow. The idea was that the spar would attach itself to the enemy vessel and as the sub backed away from the target a spool of wire would trigger detonation of the explosive.

CSA Hunley ReplicaAfter the death of the inventor, Confederate General Beauregard would no longer allow the sub to attack while underwater. A metal pipe was fixed to the bow of the submarine and was angled down so the spar could be embedded at enough depth to make it effective. The sub made its only attack against a live target on the night of February 17, 1864. It attacked the USS Housatonic which was a steam powered sloop with 12 large cannons. It was stationed at the entrance to Charleston harbor about 5 miles out to sea.

The submarine successfully attached the spar and the explosive detonated as she backed away. The Housatonic and five of her crew went to the bottom in about five minutes. Many of the crew managed to escape on lifeboats. After the attack, the sub’s commander signaled that the sub was returning to base but the Hunley never arrived. After signaling, what happened is not clear but the vessel sank and all 8 crewmen drowned.
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The wreck of the Hunley was recovered on April 17, 2004 and the remains of the 8 crewmen were buried with full military honors. This submarines successful attack proved that underwater warfare could work and paved the way for the future of a whole new class of naval combat.

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2
Dec

Manhattan Project Ignites Change: December 2, 1942

   Posted by: Trish Tags: 12/2/42, 1942, Albert Einstein, Arms Race, Atomic Age, December 2, December 7, Enrico Fermi, FDR, Franklin Roosevelt, Germany 1938, Great Depression, History Gifts, history of nuclear bomb, History Store, holiday specials, Manhattan Project, Medieval Armor, Museum Gifts, Nagasaki Nuclear Bomb, Niels Bohr, nuclear chain reaction, Nuclear Energy, nuclear fission, nuclear fission and Nazi Germany, Nuclear Fission Experiment, nuclear physicists, Pearl Harbor, Pearl Harbor attack, President Roosevelt, Replica Ships, Replica Swords, Replica Weapons, Roosevelt, Save on Replica Guns, the Great Depression, University of Chicago, world war 2, World War II, World War two, WW2, WWII

Nagasaki Nuclear Bomb ExplosionThe Manhattan Project is infamous throughout the world as the spark that ignited irreversible change. It was a change that would end a world conflict and make nations wary of nuclear energy for all time.

Nuclear fission was first discovered in Germany in 1938, although several European scientists had been exploring the potential of the atom for years. Nuclear fission occurs when the nucleus of a single atom is split, cutting the atom in half and emitting deadly neutrons. A series of nuclear fissions is commonly known as a chain reaction and has the ability to produce or destroy, depending on the motives of its operators.

Nuclear Scientist Enrico FermiOn December 2, 1942 the first successful nuclear fission experiment took place at the University of Chicago underneath the college stadium.  Enrico Fermian Italian Nobel prize-winning scientist was the first physicist to experiment with the capabilities of neutrons. Once on American soil, Fermi partnered with Niels Bohr a fellow scientist who proffered the idea of a nuclear chain reactionThey worked together for the University of Chicago.

By 1939, Fermi, Bohr, Einstein and others were actively working on the consequences of nuclear power. There had been no successful experiment to date, but it seemed to all involved only a matter of time. As World War II engulfed the world in a violence it could hardly contemplate, the band of physicists realized just how dangerous their work on atoms, neutrons and chain reactions could be in the hands of Nazi Germany. What they had discovered could change warfare forever. They decided to inform the president.

Nuclear fission experiment apparatusAlbert Einsteinbeginning in 1939, wrote at least four letters to President Roosevelt explaining the implications of the experiments in America and in Europe on the properties of uranium and atomic division. As Einstein expounded on the possibilities of atomic energy to give the world new fuels, he simultaneously emphasized the potential harm of the same energy in the wrong hands.

Albert Einstein and Niels BohrThe Depression still dominated FDR’s administration and finding funds for aiding and supervising the Manhattan Project seemed temporarily unnecessary. That is until the attack on Pearl Harbor, December 7, 1941 and America’s entry into the war. Funding for the Manhattan Project fueled experiments at colleges around the United States as scientists raced to stay ahead of the Nazis. So here then was the beginning of the arms race.

History Store: History Gifts Holiday Special - Save on Replica Guns, Replica Swords, Replica Ships, Medieval Armor, Replica Weapons and Museum GiftsOn a cold winter day in Chicago, unbeknownst by the majority of the world, the scientists set up their equipment under the racquetball courts of the college and were witness to the first self-sustained nuclear chain reaction. In those moments of brilliant light and scientific progress, a new darkness descended upon the planet: the possibility to destroy millions of people in the blink of an eye.

Today, at least eight countries admit to holding nuclear weapons: China, France India, Israel, Pakistan, Russia, UK and the USA. These are the countries that admit to harnessing the violent potential of nuclear energy. There is no way to know for certain if these are the only countries with nuclear arms. Those few brilliant scientists on December 2, 1942 could not have known how dangerous their research would become.

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