article_snippet.sent: A father and son were shot dead in an execution-style murder moments after party guests left party guests home in a quiet neighborhood.
article_snippet.sent: But moments after jovially waving goodbye to the last-remaining revelers shortly before midnight, they were both shot dead at close range in an attack that shocked and baffled the quiet community of Metairie.
highlights_snippet.sent: friends guests left at midnight, moments later Their guests were both shot dead .
  
highlights_snippet.sent: Quiet wealthy community reeling, said Their guestsgot on with everybody'
  Two teenagers, aged 17 and 18, charged with the killing .
  