Latest Stories By Bill Adair

The Atlanta Journal-Constitution launches our newest state site, checking campaigns in the peach state.

In the first segment of our Message Machine partnership with NPR, we review some of the ads in the California primary.

President Obama visits the Gulf Coast today to survey efforts to respond to the oil leak. We've been checking claims about the spill and will be doing more in the next week.

Sens. Bob Corker and Sherrod Brown and White House adviser Austan Goolsbee discuss the financial reform bill. We put their claims to the Truth-O-Meter.

The Colbert Report does a segment on our fact-checking. And no, we're not Russian.

At the invitation of ABC News, we're going to be checking newsmakers who appear on 'This Week.'

No, the debate didn't end with Sunday's vote or Monday's signing ceremony. We keep putting the claims to the Truth-O-Meter.

We launch our latest state site, this one in a partnership with the Miami Herald.

We fact-check some of Sarah Palin's claims from her speech to the Tea Party convention and her weekend interviews.

At a Republican retreat, the president says he'd like to see "any independent fact-checker out there" examine claims by the GOP and himself. We accept the challenge.

Republicans offered some rebuttals to President Obama's State of the Union address. We check their facts.

President Barack Obama delivers his first State of the Union address, and the Republicans deliver a rebuttal. We check the facts.