Clinton Continues to Expand National Lead

The ABC News-Washington Post tracking poll shows Hillary Clinton leading Donald Trump nationally by five points, 48% to 43%.

Key finding: “Even though both candidates are remarkably unpopular, there’s more affirmative voting for Clinton than for Trump, a factor that can motivate turnout. A majority of her supporters mainly support her, rather than opposing Trump. That’s pretty much reversed for Trump: 51 percent of his backers mainly oppose Clinton, rather than supporting him.”