You’re trying to belittle Dr. Duffy’s assistance to NWBO at a very critical time, when they were writing their SAP, and when, by the way, the combo trial was being designed.
This is a clear example of you using every possible angle of attack, by bashing guesses, to bash NWBO. There are literally hundreds more. You keep kicking while they’re down. NWBO are not “hiding” Dr. Duffy.