The story

A 20-year-old pregnant Marine had a superficial wound to her neck that may have occurred after death, according to autopsy results released Friday.

If so, the finding casts doubt on the main suspect's story.

Lance Cpl. Maria Lauterbach's body and that of her fetus were found beneath a fire pit this year near the North Carolina home of Cpl. Cesar Laurean, the main suspect in the case. Read full article »

CNN's Tristan Smith and Susan Candiotti contributed to this report

All About North Carolina • Mexico • Murder and Homicide • Maria Lauterbach