As we get closer to the Iowa caucuses, we'll tell you how some GOP presidential candidates are spending their time. Fear of a wider Middle East conflict are growing after reports more than 100 people have been killed while visiting the grave of an Iranian military commander.. US debt has hit a new record as Congress approaches another federal funding deadline. The identities of dozens of people linked to Jefferey Epstein are expected to be revealed any day now. Plus, Starbucks is expanding its bring-your-own-cup policy.