By Saturday night, the numbers were high enough to close (school) Monday and Sunday School at Trinity Lutheran Church.

It went through the building like wildfire. Like a hurricane, literally.

It's a very fast moving virus. It usually works through the (body's) system in four hours. It causes vomiting and diarrhea.

I've never in 20 years experienced anything like this.

We can't put a trigger on it, why it happened.