The House seat recently vacated by former Speaker Dennis Hastert (R-Ill.) is in danger of flipping to the Democrats in Saturday’s special election, according to a poll conducted this week for Roll Call.
In the poll of 517 likely special election voters, conducted by Survey USA exclusively for Roll Call on March 3 and 4, physicist Bill Foster (D) led dairy company executive Jim Oberweis (R) 52 percent to 45 percent. The poll had a 4.4-point margin of error.
Foster appeared to test particularly well with women and independent voters, who preferred him by a 3-2 margin. The survey also suggested Foster had locked down his party’s base, taking 97 percent of likely Democratic votes and perhaps stealing 10 percent of likely GOP votes.