In the twilight of the Bush administration, the White House has officially tapped a Senate Armed Services Committee staffer for the job of Navy acquisition czar. Virginia-native Sean Stackley is in line for the job, the administration announced May 1. He would replace acting Navy acquisition executive John Thackrah. Prior to joining the committee, Stackley served as the program manager for the San Antonio-class LPD-17 amphibious ship program. Earlier in his career, he served as the production manager for the...