Finding components in locations

I have an errant location which I want to delete. I believe it was brought over by copying.

(We have newbies using the software without much training/supervision)

I can't delete the location because the software claims there in a component in it.

There is nothing shown in the Component tree. I have opened all the drawings to see if there is a location box with that location but I didn't find one. No cables...No result in "Search"

None of the the reports, like "BoM by Location". lists a component in that location.

So how do I find the bugger? Any ideas?

SolidworksElectrical