Patrolling on four paws
Most of the time, Travis Sundvall and his dog, Bosco, have a typical boy-and-his-dog relationship. Sundvall feeds his dog and cleans up after him. They go for walks, and they play outside.
And then, they go to work.
"When we go to work, he knows," Sundvall said. "When he sees me putting on my uniform, he understands it's time to go to work."