From the moment it's issued, right? Becomes effective against the person named when served?
Assuming it is regularly issued in every other respect, does the mere existence of any possible privilege, or other right that might be asserted, affect the force of the subpoena?
Does any privilege assert itself? Or is it only operable, even possibly, after it has been raised?
Is a Congressional subpoena valid unless and until a court says otherwise?
Assuming it is regularly issued in every other respect, does the mere existence of any possible privilege, or other right that might be asserted, affect the force of the subpoena?
Does any privilege assert itself? Or is it only operable, even possibly, after it has been raised?
Is a Congressional subpoena valid unless and until a court says otherwise?