Legal Sea Foods owner Roger Berkowitz returned to his Long Island, N.Y., restaurant where a faulty heating system is being blamed for triggering a carbon monoxide leak Saturday that killed one person ... more 
Legal Sea Foods owner Roger Berkowitz returned to his Long Island, N.Y., restaurant where a faulty heating system is being blamed for triggering a carbon monoxide leak Saturday that killed one person and sickened 19 others. less 
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WCVB - Boston
Mon, Feb 24, 2014 6:44 PM EST