> Tillerson being there doesn't make any sense
Tillerson is still SoS. (ends march 31).
It would make sense for Tillerson (as State Department) to be there if the issue was about or concerned pulling Zuckerberg's passport.
Supposedly Zuckerberg has gone to ground, so flight risk is a possibility. Wife speaks cantonese, Zuckerberg some himself, so perhaps a Snowden redux wrt Hong Kong possible, for example.>>749929