September was a rough month for President Obama in Kansas, judging from the latest SurveyUSA poll co-sponsored by KWCH, Channel 12. Only 39 percent of Kansans surveyed approve of the job he's doing, down six percentage points in a month and down 23 points since he took office. The month ended with approval ratings for Sens. Pat Roberts and Sam Brownback slipping a few percentage points to 54 and 48 percent, respectively. Gov. Mark Parkinson saw his approval number rise four points to 53 percent, the highest in his five months in office.