Lincoln-Douglas debates, series of seven debates between the Democratic senator Stephen A. Douglas and Republican challenger Abraham Lincoln during the 1858 Illinois senatorial campaign, largely concerning the issue of slavery extension into the territories.
Number 3 means: Roosevelt is doing a gross job, but he needs to do it.
Explanation:
The word nauseating means gross or very disgusting. And it says Roosevelt is cleaning up something, and it's a really gross job. I'm really sorry I couldn't answer the rest.
War bonds are a means for governments to borrow money in times of war. They are debt securities issued by the government to finance the country's efforts related to the war.