People actually died safekeeping the launch date of Operation Overlord. Thousands of airmen perished on a "juke" to protect the time and place of that invasion.
I like the element of surprise in War. This UN process needs to be crumpled ... thrown onto the street ... then picked up shamefully and thrown onto the street next to a recycling bin.
Won't happen. We'll play "by the book" against Iraq in order to have the element of surprise still available should an attack against Iran or North Korea be required.
And at that point in time the U.S. response to the UN will be something along the lines of "Oh, did we say that we'd debate this matter until next week?!"