Have you tried spraying them with water and wiping?

What kind of cleaner did she spray them with? I would start with a diluted form of that, and a microfiber cloth and see if that breaks it down when re-wet. A mild vinegar/water solution is often good for removing various substances from woodwork- just be sure to test an (D'oh) ETA: INconspicuous area first, and dry, dry, dry as you go.

Those are the ideas I would start with.

Thank you for responses.

she used 409 spray that has bleach added to it. ugh. Ugh. Ugh.

will give those ideas a try.

I would try spraying the same cleaner and wiping like quasifish said then the water/vinegar. Last I would use a TSP solution if other have failed.