Latest Stories By Jon Greenberg

In 2014, Secreatary of State John Kerry said all of Syria's chemical weapons were gone from the country. We now have good reason to think that was wrong.

The president got his facts straight on illegal border crossings and long-term factory closures. On the failure of the stimulus law and who's out of work, not so much.

The Republican failure to repeal and replace Obamacare sets the stage for a task that's at least just as hard -- passing tax reform.

President Donald Trump took reporters' questions after Republican efforts to repeal and replace Obamacare collapsed. We dig into some of the claims he made.

For anyone who wants to know what's in the American Health Care Act, but doesn't have a lot of time, we've got you covered.

PolitiFact’s Trump-O-Meter is tracking 103 campaign promises Trump made in the run-up to the Nov. 8 election, including a slew regarding health care. Beyond a broad promise to repeal and replace President Barack Obama’s signature health care law, Trump has much work to do.

President Donald Trump spoke Friday at CPAC. We're fact-checking what he says.

Donald Trump promised much on the campaign trail, but even the leader of the world’s leading economic and military power can only go so far to reshape policy in the direction he likes.

President Trump's temporary ban on people who come from seven Muslim-majority countries sparked confusion, protests and court orders. We look at the details of his executive order.

An overview of Rex Tillerson's senate confirmation hearing for secretary of state.

The fight against malaria is largely a war on bugs. PolitiFact went inside an African research center, where scientists are testing new methods to stop a quickly changing foe.

President-elect Trump's tweets about a rigged election, reports of Russian interference, and a fraught Electoral College vote all undercut trust in a core American tradition -- elections.