Air Force Technical Sergeant David Simpson worked side by side for four years in Iraq with his service dog Robby. They patrolled the streets and conducted security checks at military bases. After David retired last year, Robby continued his service. Now, Robby is also ready to retire, so David flew to Germany to adopt him. Watch their incredibly sweet reunion in the video below. A dog's love... incredible.
As an update to the story, they're now both back in Flordia. Sooooo sweet!