Matthew Cooper

The conservative Republican from Indiana has a record of sticking up for the press.

Among other things, Trump must now explain why his wife's speech seems to have been plagiarized from one by Michelle Obama.

The country's Hispanic population is growing, and he's behind in the polls, but the Republican nominee has a path to the presidency. Here's how.

By choosing Mike Pence, Donald Trump gives his campaign a harder ideological edge.

Donald Trump and Hillary Clinton face challenges stemming from the shooting deaths of five police officers.

In a strongly worded opinion, the Court wrote that the 2013 law imposed an "undue burden" on women seeking to exercise their constitutional right to an abortion.

Sure, it's definitely possible, but the mogul has a steeper climb than the U.K.'s Leave supporters did.

The big questions about how Americans buy and sell guns—including the controversial AR-15 rifle—are likely to be settled in the courts rather than in the still-paralyzed Congress.

Johnson and Weld make up the strongest Libertarian Party ticket ever, but will that translate into electoral votes?

Nervous Republicans hope Sessions, the first senator to endorse the Donald, will help Trump stomp out his fire.

Antonin Scalia may have died, but his historic ruling in the Heller case continues to shape the gun control debate.

The questions now are what the end of Lewandowski's reign means for the Trump campaign, and what it says about the mogul in particular.

After winning in the final primary in D.C., the presumptive nominee brings strength to the fight against Donald Trump.

Hillary should pick someone other than Elizabeth Warren for VP.

Facing GOP fire for attacking a Latino judge, Donald Trump says he won't talk about the case anymore.

#NeverTrump movement is evaporating with the House Speaker's endorsement, which was largely inevitable.

Both Bernie Sanders and Hillary Clinton need to wrap up their campaigns with dignity.

Hillary Clinton hasn't closed the deal yet, and there's not much indication she can before July.

The result is unlikely to alter the outcome of either the Democratic or Republican race.

West Virginia has turned bright red. Is it a harbinger or an outlier?

It wasn't just anger or celebrity. Trump triumphed for other reasons, including ideas.

On the Democratic side, Bernie Sanders emerged the winner in a close contest.

Cruz selects Fiorina as his veep, but it won't be enough to get him the nomination.

Donald Trump killed it in GOP primaries in Democratic states on April 26. Does that augur well for the fall?

Trump's resounding New York primary victory puts him on the fast track to the Republican nomination.

No matter who wins, prepare for more gridlock in Congress.

The Democrats came head-to-head for the last time before voters head to the polls in New York.

Ted Cruz may not be likable but could he win the presidency? Yeah, maybe.

Trump's family could be his best character witnesses.

At a town hall with his family, Trump is is asked about the personal and the political.