Rescue volunteers say it will take at least two weeks to capture and move about 200 cats from the site of the Happy Cat Sanctuary that burned down in Medford, as well as from the surrounding neighborhood.

There's an official finding in the deadly fire at Happy Cat Sanctuary on Long Island, but it leaves many questions unanswered.

The cause is officially "undetermined," which means arson is not suspected, and the fire was not deemed suspicious. It's believed it started indoors. CBS News New York's Carolyn Gusoff reports.