Grandstanding and showmanship.
I wouldn’t bother watching it.
Just parade everybody in and have them say “no hard evidence of collusion”
A few questions about for the forensic evidence on the DNC server hack - answer is none
Put the hang Trump part behind us.
Leave the whole Tap- Gate as a huge question needing more investigation
Sopenia the FISA orders and close the hearing to the public if you have to