![Explosive-Detecting Canine Retires After Spending His Career Keeping Travelers Safe](https://ticklethewire.com/wp-content/uploads/2022/04/Bruno-scaled.jpg)
Explosive-Detecting Canine Retires After Spending His Career Keeping Travelers Safe
TSA celebrated the career and retirement of Bruno, a 4-year-old Labrador retriever who was trained as an explosive detection canine, and his handler Kathy, during a retirement ceremony .