A Russian sow on Mark Baker's farm. Four other parties have joined Baker's lawsuit against the Michigan Department of Natural Resources. Courtesy of Long Haul Productions hide caption

itoggle caption Courtesy of Long Haul Productions

A man fills his gas tank Wednesday in Lyndhurst, Ohio. Gas prices surged as Isaac approached, but are expected to ease after Labor Day. Tony Dejak/AP hide caption

itoggle caption Tony Dejak/AP

Rep. Paul Ryan, the GOP vice presidential nominee, became a speech writer for the conservative Republican politician Jack Kemp after graduating from college in 1992. J. Scott Applewhite/AP hide caption

itoggle caption J. Scott Applewhite/AP

Drought has taken a toll on corn this year, and as a result, a growing number of ethanol plants have closed. Saul Loeb /AFP/Getty Images hide caption

itoggle caption Saul Loeb /AFP/Getty Images