This site was posted earlier by American Cabalist
http://euphoricreality.com/2007/01/08/world-exclusive-mexican-gunmen-involved-in-arizona-border-incident-actually-uniformed-mexican-force/
"As well, there have been some contradictory news reports that stated the gunmen came “within yards” of the Guardsmen, while other reports state that the gunmen were approximately 100 yards away. Mr. Daniels clarified that the gunmen came as close as 100 yards to the Guardsmen. He also stated that the Guardsmen did not “retreat” but tactically repositioned themselves to maintain surveillance of the group of armed men while simultaneously radioing for Border Patrol agents. He asserted that the Guardsmen had followed their protocols perfectly,"
"As the hostile force moved north over several hours, deeper into Arizona, National Guardsmen wearing night vision goggles were able to ascertain that the approaching gunmen were indeed uniformed (including PAGST helmets) and heavily armed. When the Mexican unit came within approximately 100 yards of the EIT site, the Guardsmen repositioned themselves in order to maintain surveillance and tactical advantage. They observed the Mexican unit sweep through the EIT site, and then rapidly withdraw back into Mexico. No shots were fired by either the Mexican gunmen or the Guardsmen. Border Patrol was on the scene within minutes of the Mexican unit’s withdrawal."
Oh, they didn't retreat. They "tactically repositioned themselves". That's rich.