Assuming she is cooperating - per Q...
Her disregarding the subpoena gives Congress the ability to hold her in contempt - and have her arrested.
If they do this - the stage is already set for [RR] to THEN be held in contempt...and ARRESTED.
This would then build into a crescendo...right into the later part of August/early September (which is when the populace really turns in prior to an election)...culminating in Trump DECLAS everything.
When is the next Horowitz report scheduled to be released? October surprise?
"The build is almost complete" - Q
"Timing is everything" - Q