this morning on "world news now" -- breaking n this morning on "world news now" -- breaking news. the u.s. launching air strikes this morning targeting isis in syria. president obama authorizing missile strikes alongside arab allies as hundreds of thousands of refugees flee into turkey. new evidence in the search for missing college student hannah graham. police collecting evidence from the apartment of the last person seen with her. with ten days passed, could this be the big break? what's hidden in your appliance warranty agreement might surprise you and cost you should you spend extra for a long-term plan. later in "the skinny," relationship reality in the kardashian family. kris and bruce jenner are making a very difficult decision. it's tuesday, september 23rd.