John A Durley (born 1919)

In 1919, in the year that John A Durley was born, in Norfolk Virginia, the first rotary dial telephones were introduced by the American Telephone and Telegraph Company (AT&T), making it easier to make a call without an operator.

In 1944, on June 22nd, the Servicemen's Readjustment Act of 1944, called the G.I. Bill, was signed into law, pushed through by the veteran's organizations. Benefits provided for veterans to return to school (high school, vocational school, or college), obtain low interest home mortgages and low interest business loans, and (if needed) one year of unemployment insurance. Since most returning vets immediately found work, less than 20% of the unemployment benefits were distributed.

In 1952, on July 2, Dr. Jonas E. Salk tested the first dead-virus polio vaccine on 43 children. The worst epidemic of polio had broken out that year - in the U.S. there were 58,000 cases reported. Of these, 3,145 people had died and 21,269 were left with mild to disabling paralysis.

In 1988, on December 21st, Pan Am Flight 103 exploded over Lockerbie Scotland. The explosion killed all 259 people on board and another 11 on the ground. The flight had left Heathrow Airport in London less than an hour before, on its way to New York. After an exhaustive (and long) investigation it came to be believed that two individuals from Libya had planted the bomb.

In 1996, on July 5th, the first cloned mammal - "Dolly the Sheep" - was born in Scotland. She had three mothers. Dolly lived to be 6 years old and produced 6 lambs. Since, other sheep have been cloned as well as horses, pigs, deer, and bulls.