True!
Rash of Church burnings, Church of St. Sulpice in Paris had a fire during a Mass. Fire department ruled arson I believe.
Also, if arson, Muslims would be on the bottom of the suspects list. A lot of Satanistic stuff being left around the churches. Also, there is a blowback of the pedophile these idiots use as excuse to vandalize.
Of course this could be a major screw up by the workers. Putting on my tin foil hat and thinking the renovation crew screwed up, however, its not on tight.