People fly from all over the world to be treated at Mayo. They had to add a very long runway to the airport so the Saudis could fly in with their jumbo jets (not kidding, that's for real -- Rochester International Airport). You can bet that any foreign rich people who get diagnosed with this horrible disease will be running to Mayo to get in the trial.

Mayo is known for being very conservative in their treatments -- very mainstream medical. This is a really good sign that they are involved.