But as Iowa works toward Friday’s season opener against Air Force at the Swig & Swine Classic at Charleston, S.C., Heller isn’t quite sure yet what that role will be.

Smoky skies and potentially unhealthy air are forecast to return to North Dakota this weekend, as wildfires once again rage across Canada.

Swine Flu. Read about the latest developments, scientific research and projections.

Few more showers and storms tonight Not as warm and mostly dry Sunday Storms return again later next week PLANNING THE NEXT 24 HOURS: A few more showers and storms are possible overnight. With ...