What a nice gesture & song!
"PG Headquarters" is located in Victoria, BC - we have the Canadian Forces Base Esquimalt (CFB Esquimalt) here, and many of us know people who are posted away from their families during the holidays. I'm guessing your song and accompanying video brought both happy feelings and tears to anyone listening/watching it!
~Callie
Many of the pictures are from my nephew who is with the USMC and has deployed several times to the "sandbox". Kris Huff and his wife and white German Shepherd.