After a string of big victories, the Democratic front-runner has regained her fundraising edge over the Vermont senator, whose supporters may realize the presidency is increasingly out of his grasp.
Illinois, Wisconsin, New Hampshire and Pennsylvania top list of Senate seats most likely to change hands — and they're all currently Republican-controlled.
Beyond the prospect of winning the actual nomination, each of these men sees a chance to frame the issues and politics of the general election — and to influence party dynamics for years to come.
In the past 24 hours alone, the whiplash between what rival-turned-uneven-surrogate Ben Carson called the "two different Donald Trumps" was on bold display.
Trump says Clinton is playing the woman card, but gender shouldn't play a huge role in a November race (and Democrats always win the women's vote these days, anyway).
The "major announcement" from the Texas senator is a last-ditch effort designed to shake up the GOP primary race, one in which he badly trails front-runner Donald Trump.