At 81 years old, U.S. Sen. Richard Shelby, R-Ala., isn't ready to call it a career. "I feel good. I've got a lot of energy, I've got a lot of purpose, too," Shelby said during an interview last week at the Renaissance Ross Bridge resort in Hoover. "I want to be [in Washington] for a reason: To represent the people of Alabama, and I think people understand that." (SNIP) This month, his campaign launched a website attacking the 33-year-old McConnell's integrity.