what was elicia doing?13 minutes. >> so within this 13 minutes, she's found the body, she's closed the door. what else does she say she's doing? >> that's a good question, what did she do? >> reporter: prosecutors believe she's using the time to hide the gun and retrieve the shell casings on the floor around the couch to cluster them where they'll suggest an assailant firing from the doorway, staging a scene for the crime techs. >> i think that she is a very sophisticated, a very smart woman. she has law enforcement surrounding her as either family members or close relationships. so it's not like she doesn't know how to do this. >> reporter: the next part of the prosecution's case would be about the ferenz ikz and what people saw in the house that night. wasn't it odd, they thought, that the children slept like little logs the whole time. >>> coming up -- and what about the murder weapon? where was it? >> she was allowed to leave the home that night. >> was that possible she could have squirrelled it out of