A jury found former Democratic Sen. John Edwards not guilty on one count of campaign finance fraud and was deadlocked on five other counts. The Citizens for Responsibility and Ethics in Washington, D.C., filed an amicus brief in the Edwards corruption case, asking that it be thrown out. Melanie Sloan, executive director of the group, offers her insight.
In Texas recently there was a grand opening for what is now the largest refinery in the U.S. Shell and Saudi Arabia's national oil company, Saudi Aramco, have more than doubled the capacity of their Port Arthur refinery.
The refinery business has been going through a tough period in recent years. Americans are buying less gasoline and other petroleum products — about 10 percent less than in 2005, according to the U.S. Energy Information Administration.