I believe the setting is in Barbados in the 1930's
Answer:
Option D, led by Louisiana senator Huey Long and gained a national following, is the right answer.
Explanation:
A movement led by Huey Long during the Great Depression is known as Share Our Wealth Movement. It was a poverty program for the poor. He appealed to the rich of the country to donate their money among the poor or those who don't have any or much. Therefore, it may be said that it was a program designed to provide a satisfactory living standard to all the American population.
To remove preconceived notions and ideas from one's mind before writing is to be unprejudiced.
If you don't have any prejudice towards the topic you are talking about, means to be completely objective and not to show any personal feelings about the said topic.
He might be sent to a mental institution because he is afraid and scared. He might have a medical condition or he might try to hurt himself to avoid whatever he went to trial for. People could also just think that he was crazy.