Link: http://www.latimes.com/news/nationworld/world/la-fg-iran3feb03,0,2695314.story This is good news. NOW, only if it was a bigger story. WASHINGTON â€” Bush administration officials acknowledged Friday that they had yet to compile evidence strong enough to back up publicly their claims that Iran is fomenting violence against U.S. troops in Iraq. Administration officials have long complained that Iran was supplying Shiite Muslim militants with lethal explosives and other materiel used to kill U.S. military personnel. But despite several pledges to make the evidence public, the administration has twice postponed the release â€” most recently, a briefing by military officials scheduled for last Tuesday in Baghdad. "The truth is, quite frankly, we thought the briefing overstated, and we sent it back to get it narrowed and focused on the facts," national security advisor Stephen J. Hadley said Friday.