News - Annan's Claims Unraveling?

I was rather shocked and disturbed Tuesday when I read a news report stating that a UN post had apparently been hit by the Israelis, killing 4. I was then also shocked to see this followed up by a statement from Kofi Annan referring to the incident as a "deliberate targeting by Israeli Defense Forces." It seemed unusual and perhaps unfair to make such a judgment and strong condemnation of one side so quickly. Now it is starting to look like I may have been right.

Perhaps I should have added another question to my previous post: who uses the UN as shields?