House Speaker Nancy Pelosi insists she has said all she’s going to say about the CIA’s Congressional briefings on the interrogation techniques were being used on terror detainees in September of 2002.

Pelosi has been under fire from Republicans who object to her remarks accusing the CIA of misleading her, an accusation she has not substantiated with proof. Some have even called on the FBI to launch an investigation into whether the CIA did in fact keep things from Congress. The Democratic-led House on Thursday rejected that idea, with Pelosi’s spokesman calling it a "political stunt."

Sen. John McCain, R-AZ, told FOX News’ Greta VanSusteren last night that since Pelosi brought up the accusation, it’s her burden to prove it, particularly since the CIA claims she knows more than she’s telling. 

"If she’s accusing an agency of government that they are - that they have misbehaved and deceived Congress, then I think it’s her obligation to prove it. And if she needs to have those [CIA] documents to prove it, that’s fine with me," McCain said. "We have to be careful about the morale, therefore the effectiveness, of the CIA and other intelligence agencies because we are in this struggle, as was just proven yesterday in New York City. So let’s get it done and move on and help these agencies protect America." 

Giving her first press conference since making the CIA accusations, Pelosi, D-CA, told reporters today that she will offer no further comment on the matter, what she knew in terms of interrogation, or when she knew it. Instead, she wants Democrats to focus on jobs, health care, energy, and other topics.

"I don’t have anything more to say about it. I stand by my comment. What we [Democrats] are doing is staying on our course and not being distracted from it," Pelosi said.