Hello. You did not enter the text to which this question refers, which makes it very difficult to answer it exactly. However, I will try to help you in the best possible way.
As you showed that the word "author" in line 10 was used as a proper noun, we can consider that the same word in line 4 was used in a general way and did not specify an exact person. This is because proper nouns are terms used to specify something or someone, as the question states that the word "author" was not used with the same meaning in line 4, we can consider that this is the difference.
George McGovern opposed him
Answer: The french killed the wives and sons, also the french was about defending themselves and haveing revenge
Explanation:
The French speaks of people coming to get them and slash the throats of wives and sons. The French anthem is in expectance of war. US anthem is of survival of war and overcoming. Also the French is about defending themselves and having bloody vengeance and the us is more revolutionary
<span>They both agreed to stop communism where ever they may find it.</span>