Adrian Peterson rushed for 140 yards and two touchdowns as the Vikings edged the Steelers 34-27 at Wembley Stadium in London. Matt Cassel started in place of the injured Christian Ponder and threw for 248 yards and two touchdowns, both to Greg Jennings. Jennings ended with three grabs for 92 yards for the Vikings, who improved to 1-and-3.
Iowa's largest employee union is negotiating health insurance.
Iowans will see more state troopers on the road this weekend.
A University of Nebraska study considers the risks associated with weight and smoking.
Friday's game will continue to honor a hero from each state for acts of courage.