It's interesting how Saudi Arabia is listed as a "100K+ donor" of the McCain Institute. See https://www.mccaininstitute.org/donors/. John McCain's wife, Cindy McCain, serves as Arizona Governor’s Council on human trafficking and on the McCain Institute’s Human Trafficking Advisory Council. See http://www.thesedonaforum.org/speakers/cindy-hensley-mccain/.

What else do we know about this?

It seems like the Arizona border would be a hot zone for child trafficking to/from Mexico and elsewhere. .