John McCain actually said...

"I appreciate the comments of Senator McCain, but I know for a fact that there are many U.S. Attorney's Offices that are actively engaged in a cooperative fashion with local law enforcement and bringin..."

"I have never known of a witness to refuse a subpoena, and I am sure that you will take the necessary action to ensure that that is not done with impunity."

"I would hope that they are stepping in full force on this as well, though it sounded like it was unknown what role they are playing at this point."

"It is not acceptable for a witness under subpoena to wait until the day before his appearance to announce unilaterally that he will be out of the country and refuse to appear."