Obama says serving as commander in chief a privilege in Christmas Hawaii base visit

President Barack Obama said on Sunday it had been the "privilege of my life" to serve as U.S. commander in chief and promised his continued gratitude and commitment to service members and their families during a Christmas Day visit to Marine Corps Base Hawaii. "Although this will be my last time addressing you as president, I want you to know that as a citizen, my gratitude will remain, and our commitment to standing by you every step of the way, that won't stop," Obama told several hundred peop