Because they don't want to show any hint of getting involved in this battle. If Bush signed the 180, the media already has that evidence in their hands.
I think you may have misunderstood what I meant. I wasn't talking about making any big deal of it. If the question were asked, a simple response would be appropriate:
"When questions were raised about the president's Guard service, he made all of his records available by signing the 180 form. The best way to answer the questions was to open the records, so he did."
Simple, direct, and not a hint of his being involved in the fight.
John Kerry needs help getting ALL of his military records.
http://www.freerepublic.com/focus/f-news/1188078/posts
I'll keep looking. Fox News might have an authoritative answer. I think "Authorized the release of all his NG records" is a clear statement on its face. Kerry has not "authorized the release of all his Navy records."