For a sneak preview of what Democrats will face during the August recess, on the attempt to sell their plan to overhaul our health-care system, take a look at this clip. A few more episodes like this will cause some knees to buckle among Democrats and those in the Obama administration, as they begin to see for themselves how deeply and passionately much of the public feels about Obama’s effort and the way he and congressional Democrats are attempting to execute it. Call it democracy in action.