WASHINGTON - President Bush spared former White House aide I. Lewis "Scooter" Libby from a 2 1/2-year prison term on Monday, issuing an order that commutes his sentence. This is a breaking news update. Check back soon for further information. AP's earlier story is below. WASHINGTON (AP) — Former White House aide I. Lewis "Scooter" Libby cannot delay his 2 1/2-year prison term in the CIA leak case, a federal appeals panel unanimously ruled Monday. The decision is a major setback for Libby, who is running out of legal options and who probably will have to surrender to prison in...