By Glenn Kessler, The Washington Post The Fact Checker started during the 2008 campaign and then went on hiatus for the first two years of President Barack Obama’s presidency before becoming a permanent Washington Post feature in 2011. All told, we’ve fact-checked more than 250 statements by Obama. With his presidency coming to a close, here’s a look at 10 of Obama’s biggest whoppers, listed in chronological order.