MPR’s Tom Scheck reports that a University of Minnesota poll shows Minneapolis Mayor R.T. Rybak leading Hennepin County Commissioner Peter McLaughlin by nine percentage points in the race for mayor of Minneapolis. Rybak's lead is greater than the poll's margin of error of plus or minus five percentage points. Rybak says the survey proves he's the best candidate to lead the city over the next four years. But McLaughlin says he's encouraged that the mayor has support from less than a majority of those polled.