By Steve Neavling
A 59-year-old woman drowned after plunging into the north shore of Massachusetts from a luxury cruise ship.
The big question: How did she end up overboard Friday?
The FBI has taken over the investigation after the woman fell from the Seabourne Quest at about 7 p.m. Her body was recovered about 90 minutes later.
The 10-day cruises ended after just three hours.
The FBI and local authorities have not released any information about the case.