If GannonGuckert sues Media Matters, bloggers, etc., who should we force to testify and what should we ask them?

GannonGuckert allegedly threatened to sue again in an interview last night. So, I say we let the White House and Gannon himself know what's coming.

For starters, we'd have to get sworn depositions out of:

1. Scott McClellan
2. Karl Rove
3. Bobby Eberle
4. Senator Thune and staff
5. Grover Norquist
6. G. Gordon Liddy (Norquist, Rove and Liddy are thanked by Eberle on the GOPUSA Web site)
7. Sean Hannity - who is friendly with GannonGuckert

Who else? I'm serious, no joke names - who would seriously force to testify?

And, seriously, what serious questions would you demand they answer under oath?