Here's a mention by the MRC on MacVicar's report. From the link:
1. Nets Pounce on No bin Laden-Saddam Link, But Bush Believed Media The networks pounced Wednesday night on how the 9-11 Commission decided, as CNN’s David Ensor put it in echoing the commission’s exaggeration of administration claims, “the commission staff report says Iraq had nothing to do with 9-11 and backs that up with some evidence.” CBS’s John Roberts stressed how the commission undermined President Bush, describing the Iraq connection as “one of President Bush’s last surviving justifications for war in Iraq.” Roberts charged: “The report is yet another blow to the President’s credibility.” ABC’s Terry Moran proposed: “After the failure to find weapons of mass destruction in Iraq undermined President Bush’s main argument for going to war, this new finding by the 9-11 Commission challenges his case on another front.” Unmentioned by ABC, how maybe the Bush administration believed there was a bin Laden-Iraq connection because they believed ABC News. In 1999, ABC’s Sheila MacVicar trumpeted how “ABC News has learned that” a top Iraqi official “made a secret trip to Afghanistan to meet with bin Laden. Three intelligence agencies tell ABC News they cannot be certain what was discussed, but almost certainly, they say, bin Laden has been told he would be welcome in Baghdad.”