Another recession.
During the recession the stock market crashed
It was wide spread series of unofficial ceasefires along the Western Front of WW1 around Christmas.
Answer
The Federal Firearms Act FFA was repealed in 1968 by the Gun Control Act (GCA), though many of its provisions were reenacted by the GCA.
Was meant to curtail “gangland crimes of that era such as the St. Valentine’s Day Massacre.”
The main three areas of the walled city are Kowloon Walled City, Inside Hong Kong’s lawless, and from the slum to park
A paper that talks about all of these topics could be titled "America's fear of communism, socialism, and anarchy after World War I."
All of the aforementioned events/people deal with fear felt by American citizens. For example, Sacco and Vanzetti were two Italian immigrants known for their political views. They believed in a society that had no government, also known as an anarchy. These two men were accused of, and later found guilty, of committing a murder. However, many individuals argued that they were found guilty not because of the evidence but rather the fact that they were anarchists.
The Palmer Raids were another result of fear towards a specific group. In this case, Attorney General Palmer raided the homes of 5,000 suspected communists. The goal was to uncover any plans to overthrow the American government. No evidence was found to support this conclusion.