On Nov. 11, 1918, an armistice between the Germans and the Allies brought an end to World War I. Originally known as Armistice Day, Veterans Day is a prime opportunity to reflect on how the military has changed over the past 100 years and how the services have grown, adapted, and stayed read

Now U.S. troops are deployed around the world, supporting missions as diverse as combat operations in Afghanistan, aiding with a cave rescue in Thailand, and rapidly responding to storms at home to help local communities. Today we don't dig as many foxholes, and we've gone from tapping out orders on a typewriter to using joysticks to command drones where we employ combat power.

The demographics of those who serve continue to change. We've moved from the draft to an all-volunteer force. The number of women in the military is increasing, and many are leading our troops. Women veterans are expected to account for 20 percent of all veterans by 2045, a Pew research study has noted. Another Pew report points out the ethnic diversity of the active duty force has increased from just 25 percent in 1990 to 40 percent three years ago.

At MOAA, we are working to ensure our membership better reflects the evolving demographics and interests of today's military. I believe we'll have to do more outreach, be more digitally relevant, and be even more inviting as an organization to ensure our relevance for decades to come. Having more diverse voices in our membership will give us a richness in perspectives that will strengthen our advocacy as we engage with our nation's congressional leaders. When we walk in the door, elected officials will see we represent everyone who serves.

While MOAA adjusts to the changing times, we also want to take this Veterans Day to reflect on the bravery, courage, and pioneering spirit of servicemembers, past and present. We have gathered some of these powerful stories in our 100 Veterans: 100 Years special report; click here to appreciate their century of service.

My wife, Laura, and I will participate Nov. 11 in a Veterans Day wreath-laying ceremony at Arlington National Cemetery's Tomb of the Unknowns. It continues inside the Memorial Amphitheater with a parade of colors by veterans' organizations and remarks from dignitaries.

Please join me in honoring those who have served by reaching out to the rising ranks of veterans and currently serving and inviting everyone to stand with MOAA as we advocate for the military community. Our voices are stronger together.

Thank you for all you do to never stop serving.