WEST WARWICK, R.I. (Reuters) - Finger-pointing over blame for the blaze that killed 97 people here intensified on Monday with a lawyer for the band whose pyrotechnics ignited the nightclub fire saying one club owner was there when the display was being set up. As pathologists labor to identify some of the remains taken from the blackened ruins of the wood-framed club, a lawyer for the heavy metal band Great White said club co-owner Jeffrey Derderian was at the club when the band set up. "We don't want to point fingers, but I think that it's very important to assist...