His current term isn't up until 2010, but "Snarlin' Arlen" Specter announced he plans to run for a sixth term in the U.S. Senate. "There are a lot of important things to be done and finally after being here to acquire some seniority, I'm in a position to do that," the 77-year-old Specter told the Associated Press. "I'm full of energy and my wife doesn't want me home for breakfast, lunch and dinner." If he wins in 2010, Specter will be 86 by the time his term ends. That's kind of young for the geriatric Senate, where Robert Byrd, the...