2016 primary
The GOP primary saw more national surveys online and more live phone surveys of Iowa and New Hampshire.
Trump led the pack for nearly a year. Why are we surprised he won?
Trump defied expectations to become the presumptive nominee. Can he do it again?
And despite tons of evidence that spanking is bad for kids, lots of Americans seem to be OK with it.
WHAT'S HAPPENING
Trump’s chances of securing the nomination are increasing.
The state’s demographics favor Ted Cruz, but the economics and polls point to a Donald Trump win.
"After the early days of the campaign, no underdog has ever won the Democratic nomination."
The Texas senator has bigger problems to worry about.
Trump seems to be on track to win the nomination.
But his rivals are coordinating against him in the next states.