Answer: You must be 18 years of age or older.
You must have authorization to live and work in the U.S. on a permanent basis (informally known as a green card) for at least five years (or three years, if married to a United States citizen).
You must have continuous residence in the U.S. for at least five years (or three years, if married to a United States citizen) and be physically present in the U.S. for at least half that time.
Explanation: I live in America
They wanted to show realistically what was going on in factories and businesses and how difficult it was for the people. This is why some people like Upton Sinclair used their realistic methods to write about the meat packing industry in order to point out how it was exploiting workers and poisoning people. They used realism to depict what was wrong with the society of the era.
One of the primary objectives that spurred President Kennedy's strategy choices with respect to Vietnam was his longing to secure South Vietnam in the war as they achieved the modernization phase of their monetary development.
I hope the answer will help you.
