Rereading this great novel, I'm seeing more and more how dreadful I was as a commenter, for which I give you my apologies.
In that light, it may seem harsh to comment in the fashion I'm about to do, but it's the way I feel about your writing.
Firstly, your work has taught me loads about your country in general, and your upbringing in the Midwest specifically. That being said, as a European, I'm wont to have a sceptical view on some of the views on politics displayed, even by self avowed Democrats in your story. Take the quote below for instance.
"“No offense, Mr. Kramer,” he began, “but this country has a long tradition of protecting its minorities. That’s why we established a Bill of Rights before the Constitution was even ratified in the first place. I think that’s one of the most important concepts of American democracy that makes it so unique. We can’t simply dissolve our government on a whim as they can in Canada, Great Britain or France. The majority cannot vote to oppress minorities as it sees fit. Not that it doesn’t happen and that it hasn’t happened in the past, but legal discrimination against minorities is very difficult to implement, it requires greater than a majority vote . . . in many cases, it requires a vote of three-quarters of all states, and it must be done in broad daylight for all to see."
There's an upcoming further instance, where a US centric world view seems to creep into the story. I'm mindful that the mixed bag of Republican and Democrat ideas as David takes them, are more prevalent in the population at large, but this quote above is disturbingly inaccurate. If not in the relative ease of dissolving parliament in said European democracies (and the Commonwealth derivative Canada), then in the complete lack of any mention that the Senate Majority leader (not a super majority, or even a majority, or God forbid a plurality, ONE man!) has the power to stop any and all legislation, including those preventing legal discrimination.
There's much to say for the level of democracy found in the US, but it's not the heaven David makes it out to be. Having read the story in full several times already, without spoiling anything, I can tell that David actually believes this, and it's not merely youthful ignorance of the way the world works.