Ted Cruz, Rand Paul and Sarah Palin stretch the truth at the Conservative Political Action Conference.

How accurate were Marco Rubio and Rand Paul?

The president spins his accomplishments on jobs, health care and deficit reduction.

FACT CHECK: American Future Fund goes too far in ad against defense secretary nominee.

How did the U.S. reach a 'fiscal cliff' and what does it mean?

No more practice: Five weeks before Election Day, Obama and Romney debate for first time.

No more practice: Five weeks before Election Day, Obama and Romney debate for first time.

Both campaigns make misleading claims about potential changes to Social Security

How honest has the president been on the campaign trail?

How accurate is the GOP nominee?

Bill Clinton's 2008 'Give me a break' comment was about Obama's Iraq war stance, not the economy

Which facts were spun by the president and vice-president as they accepted renomination?

After yanking ad with false claim, Crossroads GPS is back with one that's technically accurate, but still grossly misleading.

The Obama campaign is up with a "badly misleading

A new RNC ad claims a Republican operative's editorial is real news

A new ad from the Romney campaign claims Obama will gut welfare reform. Will it?

Factcheck.org takes on a controversial new ad from the a pro-Obama super PAC

Despite common talking points, tax rates were actually at a 30-year low in 2008-2009 period.

Crossroads GPS continues with false representation in ads attacking President Obama.

A new Crossroads GPS ad makes completely unfounded claims on President Obama's tax plans.

A new Crossroads GPS ad makes a completely unfounded claim on President Obama's tax plans.

Bogus assumptions in the Obama campaign's infographic about a fictional woman.

Conservative advocacy ad avoids the facts about Obama administration investments into sustainable energy.

Romney's senior campaign advisor makes inaccurate statements on President Obama's economics.

Collaborative pro-Obama TV ad calls out Romney for his $200M 'oil connection', but the claim is a stretch.

Massachusetts Senate candidate makes sweeping, inaccurate statement about corporate tax loopholes.

In advocating for Buffett Rule, MoveOn.org gives false impression of tax rates for the ultra-wealthy.

Pro-Obama super PAC ad leaves out important truths in ad condemning Romney's past business dealings.

Romney uses story of Idaho couple to criticize Obama administration, but leaves out crucial details.

Most high-earning tax payers actually do pay a higher rate than the middle-class.