in 2012 andrea sneiderman was charged in the murder of her husband rusty. those charges were dropped. them in august 2013, schneidermanharges and was found guilty of perjury and hindering the apprehension of a killer. sentenced to five years, in 2014, schneiderman was released from prison and completed her parole three years later. in 2015, a break for hemy neuman, or was it? the georgia supreme court threw out the original conviction. saying the trial court erred in admitting evidence protected by attorney/client privilege. but in a 2016 trial, jury found him guilty once again and he was sentenced to life without parole, plus five years. >>> that's all for this edition of ""dateline."" i'm craig melvin. thank you for watching. >>> i'm craig melvin. >> and i'm natalie morales. >> and this is ""dateline."" >> all of a sudden i realized, what's going on? why are they late? something definitely was wrong. he said, your family was in an accident. and my whole world just dropped out from underneath me. >> the scene told the story. >> what did you find? >> something i don't want to see again. >> a deadly crash on a dark roa