Estranged husband of missing mom Jennifer Dulos claims she’s alive but won’t discuss the details: Report

The estranged husband of missing mother Jennifer Dulos says he thinks she’s still alive, but he won’t say how or why he came to that conclusion. In an upcoming episode with “Dateline” NBC, 51-year-old Fotis Dulos sits down with host Dennis Murphy to talk about Jennifer, his estranged wife who mysteriously vanished in May …