
In the high-stakes world of military service, bonds aren’t just formed; they are forged in the heat of combat and the silence of duty. For Army Staff Sgt. Kristin Vanderzanden, her most loyal partner wasn’t a fellow soldier in boots, but a courageous German Shepherd named Frenky.
For nearly four and a half years, this elite team was inseparable, navigating the terrifying realities of a nine-month combat tour in Afghanistan and a ten-month tour in Iraq. To the world, Frenky was a 10-year-old specialized search dog, a tactical asset who remained calm under sniper fire and mortar rounds.
To Kristin, he was her constant—the one steady heart in a world that was often falling apart.
Their service together wasn’t just limited to the front lines of war. Together, they completed roughly 20 high-stakes Secret Service missions, protecting U.S. presidents, vice presidents, and foreign dignitaries.
But as any soldier knows, the mission eventually changes. In 2021, the heartbreak of “goodbye” became a reality when Kristin was reassigned to Fort Drum in northern New York. Leaving Frenky behind at Fort Johnson in Louisiana was, in her own words, “like leaving a child behind.”

While she moved on to her new post, the silence where Frenky’s breathing used to be was a weight she carried every day for three long years. She lived with the constant, gnawing hope that he might one day retire, but she had almost given up on the idea of ever seeing him again.
The miracle began in the summer of 2024. A former colleague reached out with the news Kristin had been praying for: Frenky was finally set to retire. Without a second of hesitation, Kristin reached out to the American Humane Society’s Military Working Dog Reunification program.
This specialized organization understands that these dogs aren’t just equipment; they are family. American Humane stepped in to handle the logistics, escorting the veteran K9 from Louisiana all the way to his new home in San Antonio, Texas, where Kristin was now stationed.

The tension at the reunion was palpable. Three years is a lifetime in a dog’s world, and Kristin worried if the time apart had eroded the bond they once shared. But the moment the crate door opened, years of separation vanished in an instant.
Frenky, the dog who had stood stoic through explosions, transformed back into the “goofy” pup Kristin remembered. The recognition was immediate. As they reunited in San Antonio, it was clear that while their tactical missions were over, their life together was just beginning.
Today, Frenky is officially living “the couch life.” The hero who once sniffed out danger in combat zones now spends his days sniffing out the best dog-friendly restaurants and parks in Texas. American Humane has even committed to providing his veterinary care for the rest of his life, ensuring this hero is looked after as well as he looked after our country.
“I just want to be able to give him an actual dog life,” Kristin shared. After a lifetime of service, Frenky has finally traded the stress of the battlefield for the luxury of a soft bed—proving that some partners are simply meant to be together forever.



