He must not:
don’t expect people to cast votes according to their income. Democrats do as well among top earners as Republicans.
One need only scroll down this page to see that's untrue. Now of course I don't expect him to read anything I write. Heck, my wife and most friends don't, so why should he be any different? But couldn't he at least read what his colleague Paul Krugman wrote just a couple days ago, which is where I got the charts to begin with? Can I expect to see a retraction in his next column?