Mississippi governor picks conservative Republican
                                
                                
                                    (Newser) -
                                    Mississippi's governor has chosen Rep. Roger Wicker, a conservative Republican, to take Trent Lott's vacant seat in the US Senate until a special election can be called, the Jackson Clarion-Ledger reports. After 35 years, Lott quit this month, a year into his 6-year term. The timing of the special election...