What happned in history today the 27 May

1931 - Piccard and Knipfer made the first flight into the stratosphere, by balloon. 

1933 - Walt Disney's "Three Little Pigs" was first released. 
Disney movies, music and books 

1933 - In the U.S., the Federal Securities Act was signed. The act required the registration of securities with the Federal Trade Commission. 

1935 - The U.S. Supreme Court declared that President Franklin Roosevelt's National Industrial Recovery Act was unconstitutional. 

1937 - In California, the Golden Gate Bridge was opened to pedestrian traffic. The bridge connected San Francisco and Marin County. 

What happened in history on May 18th (on this Day)

1642 - Montreal, Canada, was founded.

1798 - The first Secretary of the U.S. Navy was appointed. He was Benjamin Stoddert.

1802 - Great Britain declared war on Napoleon's France

1804 - Napoleon Bonaparte was proclaimed emperor by the French Senate

1951 - The United Nations moved its headquarters to New York City.

1953 - The first woman to fly faster than the speed of sound, Jacqueline Cochran, piloted an F-86 Sabrejet over California at an average speed of 652.337 miles-per-hour.

1974 - India became the sixth nation to explode an atomic bomb.

Best of luck for Postmaster Grade 1 Exam to all