nato allies. former secretary james mattis had hoped to be at that meeting. in his resignation letter he said he planned to step down at the end of february to make sure the department's interests are included at every event, including posture hearings and defense ministerial. the president did not agree to that and there are new commitments to the nato allies. >> ifmo montenegro is attacked, should the united states vote to defend montenegro? >> americans should work doing their fair share. >> american soldiers would go to defense montenegro? >> i won't get into hypotheticals what may happen. >> centrdefense is central to w