http://www.duke.edu/~bjn3/nyhan-reifler.pdf
thought i would make this a little easier. i had glanced at the paper before i put up the thread, but only just now read it kinda carefully.
the link above takes you to it direct-like.
the paper itself is 26 pages and outlines 3 trials--the sections about iraq are relatively short. the experimental data is reproduced in the appendices both at the level of the fake articles used and responses.
have a look.
maybe we can chat about this.