dave laut was murdered outside his home, and then police found the gun that killed him inside. calling the story his wife told detectives into question. but what she told them next would send the investigation hurdling in a whole new direction. a stunning allegation points to another explanation for dave's death. here again is keith morrison with "the hometown hero and the homecoming queen." >> sweet jane laut now accused murderer, and now that dave was dead, stories emerged. >> it seemed like she was controlled, in my opinion. >> an across-the-street neighbor. >> i mean, he's there, standing there, while she's, you know, pulling weeds, cleaning out gutters, washing his truck. and he's not lifting a finger to help her? come on, you know. >> while jane seemed, what, nervous? >> almost like a scared little rabbit. >> i was always a little leery about what was actually going on in the home.