Yesterday was what some people refer to as Presidents' Day -- though we know it to be Washington's Birthday. And precisely because all presidents are not worth celebrating, we note a new survey by the Brookings Institution to see where Barack Obama stacks up against his predecessors. One interesting tidbit: "[T]hose who view Obama as one of the worst American presidents outnumber those who view him as one of the best by nearly a 3-1 margin. Similarly, nearly twice as many respondents view Obama as over-rated than do those who consider him under-rated." And overall, "Few think of Obama as an excellent president, while many more rate his presidency quite low, with the bulk of experts appearing to give him a passing grade but not one that would get him on the Dean's list." For our part, the answer is simple: Obama is the worst president our nation has endured. And with the likes of anti-constitutional progressives like Woodrow Wilson and FDR, or everyone's favorite "malaise" president Jimmy Carter, lurking in the background, that's saying something.