 With another House lawmaker calling on him to step aside, the president will face another public test tomorrow at a news conference wrapping up the NATO summit. Sagar Magani, Washington. The final communique from that summit declares Ukraine is on an irreversible path to NATO membership, albeit after its war with Russia ends. Meantime, Secretary of State Antony Blinken says Ukraine's air force is getting a boost. The transfer of F-16 jets is underway.