Sorry James, an off-hand comment of that nature does not a serious position imply.  Sorry.  The fact checker may be correct that Trump said those words, but a reasonable person would not conclude that the words represented an intended statement of position.  Yeah, I guess so?  Come on.  I think the fact checkers should contact Hannity and see if Trump's claims to arguments where he was against the invasion are correct.  Such evidence would certainly be more compelling than a "yeah, I guess so."  If the fact checkers were non-partisan, their evaluation would have been "insufficient data for reasonable conclusion."