Fire gutted a historic Nevada City building last week, and most everyone has someone to blame. The owner of 414 Broad St. pointed to city officials, saying they knew about the danger. A member of the Planning Commission said that panel doesn’t deal with fire danger issues, and they were just following their rules. And what we’re left with is a historic building in ashes and a neighboring structure with damage. Assigning blame is easy. Correcting problems is much more difficult. That’s why we should take this opportunity to fix the problems, and ensure this doesn’t happen again.