“Trump has no case at all,” says Harvard law professor Laurence Tribe.

We have more than enough evidence that he's vile and unfit for the presidency.

He might be "sad" and "lonely," but he’s attuned to the concerns of millions of Republican voters.

For environmental activists and journalists, it ain't easy being green.

The Florida senator was once "the Republican savior." Now he's refusing to defect from Donald Trump. And he thinks this is the path to the presidency?

Clinton was once willing to draw a distinction between "normal" Republicans and Donald Trump. Not anymore.

What if losing the election only makes him stronger?