While all the attention has been paid to angry opponents of health care reform at Congressional town hall meetings, a bigger problem for President Obama and his party is brewing among Democrats. Our latest Zogby Interactive poll of 4,518 likely voters (conducted from Aug. 28-31) found 48% disapprove of Obama’s job performance, and 42% approve. The big story lies behind those top-line percentages. In a similar interactive poll done six weeks ago, 88% of Democrats approved of Obama’s job performance. That percentage is now down to 75%, a significant drop of 13 points. Meanwhile, there is only slight change among Republicans and Independents. Continua...