In a normal election year, it's easy to lump voters into clean categories: Republicans vote for the Republican candidate, Democrats support the Democratic candidate and undecided voters waver between the two until Election Day.
The battle for control of the Senate is so close that going into Election Day, there are at least eight races virtually tied, leaving in question which party will control the chamber for the next two years.
At least six people have been identified as playing a role in the spread of a deadly disease in the 20th and 21st centuries. Here are some of their emotional stories, paired with what scientists now have to say about the outbreaks they were linked to.
Supporters of "death with dignity" have succeeded in legalizing medical aid-in-dying in five states by convincing voters, lawmakers and courts that terminally ill patients have the right to die without suffering intractable pain in their final days or weeks.
Once you begin to notice the extent to which military styles have influenced fashion, it's impossible to ignore it. Militaria is unmistakable and it is everywhere: worn by men, women and children across the globe.
