I am doing something silly and cannot figure it out. I am trying to query Purchase Orders with the following criteria:
custbody_integration_status = "Open" (this works)
custbody_po_shipaddressee contains "Dallas" (this does not work)

The soap request returns four PO's. None of the PO's contain "Dallas" in custbody_po_shipaddressee.

What I have tried:
1) startswith, contains, empty
2) Reversing the order customFieldList is loaded.

Any ideas?

Note: the real goal on the search is to make sure the custbody_po_shipaddress is NOT empty. When that did not work, I used contains...

   <?xml version="1.0" encoding="utf-8" ?>   - <soap:Envelope xmlns:soap="