Cheney had co-authored a blistering Wall Street Journal op-ed with his daughter Liz that blasted President Barack Obama for failing to negotiate an agreement to leave a residual force behind in Iraq and accused him of willfully undermining American leadership abroad.
"Rarely has a U.S. president been so wrong about so much at the expense of so many," they wrote.
"But time and time again, history has proven that you got it wrong as well in Iraq, sir," Kelly said. "You said there was no doubt Saddam Hussein had weapons of mass destruction. You said the Iraq insurgency was in the last throes, back in 2005. And you said that after our intervention extremists would have to 'rethink their strategy of jihad.'"
"Now with almost a trillion dollars spent there, with 4,500 American lives lost there, what do you say to those who say you were so wrong about so much at the expense of so many?" she asked.
"No, I just fundamentally disagree, Reagan -- Megyn," Cheney responded. "You've got to go back and look at the track record. We inherited a situation where there was no doubt in anybody's mind about the extent of Saddam's involvement in weapons of mass destruction."
Kelly continued to grill the Cheneys on the withdrawal of troops from Iraq. At one point Liz Cheney said that Kelly's line of questioning demonstrated why she and her father formed a nonprofit organization, the Alliance for a Strong America, to combat Obama administration policies they believe undermine American security.
"There's no surprise, frankly, that there are a lot of people now who would like to say let's blame the Bush-Cheney administration for what happened," she said. "That's a pretty routine thing we hear from this administration."