Gatsby is a clear embodiment of the American Dream: he was born poor and rose to achieve a higher wealth and social status. ... Gatsby's love for Daisy led him to achieve extravagant wealth. In the sense of rising up social rank and obtaining financial success, Gatsby achieved the American Dream.
Yes. It's a metaphor because the writer is not implying that the boy is actually a pig; his actions represent a pig. And thus, it is a metaphorical phrase, nonetheless an actual description!
You would refer to the second amendment, which outlines basic gun rights for the United States. Amendment 1 and 3 are on freedoms of speech, press, religion, petition, assembly, and the quartering of soldiers.