They just pulled the hose off the engine and doused it with foam.

We've been concentrating ... on the foam application, so we've put a lower priority on the engine cutoff sensor, but it has been on the list of things to do.

It came down as a mist.

It was found outside by a condiment stand at the north end of the arena, inside the gated area. The gates hadn't been opened up to the public, but there were a handful of vendors inside, and they were asked to evacuate as a precaution.

There have been 27 oven fires so far this year.

That's the end of the search, unless we get a missing-person report. Then it would be more of a recovery operation than a rescue.