The U.S. election is two weeks from today, so this seems like as good a time as any for a preview. Voters will choose a president, all 435 House members and 34 senators or roughly one-third of that chamber. What this year has shown is that nothing can be ruled out.The U.S. election is two weeks from today, so this seems like as good a time as any for a preview. Voters will choose a president, all 435 House members and 34 senators or roughly one-third of that chamber.As for the presidential race, Hillary Clinton is leading in most polls over Donald Trump, and she would seem to have an electoral college lock. However, the year has shown that nothing can be ruled out. There is a case to be made for a Trump win, although it is unconventional as...