Long before Facebook, Twitter or even Google existed, the fact checking website Snopes.com was running down the half-truths, misinformation and outright lies that ricochet across the Internet. Today it remains a widely respected clearinghouse of all things factual and not. As part of my series for the PBS NewsHour on the rise and role of misinformation in our democracy, I spoke with Snopes.com managing editor Brooke Binkowski.