January 11, 2008)--Authorities in North Carolina said late Friday morning pregnant Marine Lance Cpl. Maria Lauterbach is dead. They said she’s buried in a shallow grave, for which investigators are now searching. They identified the suspect in the case as a Marine officer whom she accused of sexually assaulting her. Police earlier were planning to interview a man who lived with her and said he would answer questions that "will shed a lot of light on the case." Authorities said again Friday Marine Sgt. Daniel Durham isn't a suspect, but police believe he's the last person to speak with the...