Both you and Jennifer turn out fine.It""s your kids, Marty! Something""s gotta be done about your kids!"As Doc charged up the DeLorean and squealed out of the driveway, Marty noted: "Hey, Doc.[He had sailed with Ponce de Leon, who had died 200 years earlier, searching for the fabled ""Fountain of Youth.""I""ll have to go to the bank and pay you off tomorrow,"" he says.And all the time, he""s got a reservation on a plane leaving tomorrow morning at daylight." Slim deduces hat Johnson was deliberately dishonest and had intended to leave without paying.So now they are allies - she has done him "a favor" by lifting the wallet, but if he hadn""t stopped her, she""d "have gotten away with the whole works.Powers was convicted of killing Asta B.Eicher, a widow, along with her three children, and another widow, Dorothy Lemke of Massachusetts in the early 1930s.