- Minnesota
- Iowa
- Missouri
- Arkansas
- Louisiana
- Texas
- Mississippi
- Georgia
- Florida
- Kentucky
- Tennessee
- Illinois
- Indiana
- Wisconsin
- Ohio
- South Dakota
- North Dakota
- Wyoming
- Utah
- Kansas
- Oklahoma
- Missouri
- Nebraska
feb 17 2009 ∞
jul 29 2011 +
jul 29 2011 +