Family of teen girl who died on cruise ship shares their shock and anguish

What started as a dream vacation soon thrust a tight-knit blended family into shock and anguish when one of their own, a beloved teenage girl, was discovered dead on a cruise ship earlier this month.
Even more baffling and heartbreaking, her grandparents said in an interview with ABC News, the person authorities told the family is suspected of Anna Kepner’s death: her stepbrother.
“We were all having a great time,” grandmother Barbara Kepner recalled of the trip. “I couldn't fathom why anyone would wanna hurt my ba