Ashok Bhatnager, Sr. Vice President in charge of construction of nuclear plants, speaks during a press conference Thursday, March 24, 2011 in Knoxville, Tenn. after a Federal grand jury in Chattanooga returned a two-count indictment against Matthew David Correll (not pictured) of Hixon, Tenn. Correll has been charged with lying about inspections at the Tennessee Valley Authority's Watts Bar Nuclear Plant, federal prosecutors said Thursday. (AP Photo/Wade Payne)