VALDOSTA, Georgia, June 1 -- The office of the U.S. Attorney for the Middle District of Georgia issued the following news release: The former President of Southern Pine Credit Union in Valdosta was sentenced to serve four years in prison and pay back nearly $4.5 million in restitution after she admitted to a long-running multimillion-dollar bank loan and aggravated identity theft scheme. Leah Lehman, 63, of Valdosta, was sentenced to serve a total of 48 months in prison (24 months per count, t  more