WARREN, Mass. -- Thursday morning, authorities returned to Palmer and Ware for a second day in a row to search for evidence in the disappearance of Molly Bish.

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Dogs Search For Clues In Woods

Newscenter 5's David Boeri reported that they've completed a second day of combing a wooded area where a swimsuit was recently discovered similar to the one the teenage lifeguard was wearing when she disappeared. The area is appoximately 5 miles or so from where the 16-year-old lifeguard disappeared three years ago.

The amount of time and resources spent on this search in this area during the last week or so would seem to indicate confidence that the swimsuit does belong to Bish or a lack of alternate courses to take at this point in the investigation.

On Thursday, District Attorney John Conte said, "The key to the investigation is the bathing suit and DNA. That is the whole key to this investigation."