For the structural engineers among you - 8 main trusses were taken out or heavily damaged and the wall was structural. The trusses have been replaced
The accelerant etc shows the brother meant to commit suicide and take the hall with him or at least do as much damage as possible
This was a deliberate calculated act designed to inflict as much damage as possible
A huge RBC task force is on site tomorrow and this weekend though much work has already been done
I heard the figure of 100,000 dollars available though I doubt that will all be used due to donations etc.