When he accepted endorsements from David Duke and pretended he didn ' t know who he is . <| sep |> i think the point of the comment was to say that Sanders wounded Clinton badly in the primaries . the arguments made against her energized the Bernie or Bust people , allowing them to vote against her rather than settling for the lesser evil . see antiestablishment vote . <| sep |> I have the witch skin and I don ' t use it . Does this upset anyone ? <| sep |> That ' s why he noted habitable landmass . Over 50 % of Russia lives in the West , and over 50 % of the landmass has 2 people per square mile . The US is spread crazy wide because all but the deserts are relatively easy to live in and we have double the population of Russia , so people spread out . The reason we have such a dense northeast is because that ' s all we had for a while and formed those population centers . After the westward expansion , we had a lot more usable land , and people took up way more of it per person , but there are still people basically everywhere , unlike Siberia or most of Canada . The car industry had a huge impact though this is much more noticeable within cities , like the existing of jaywalking laws on certain things , but the geography of the US lends itself towards large expansion and large open spaces between population centers .