Bomb dog had enough?

Interesting story in the Herald Sun about Sarbi the army bomb dog, who was lost for 18 months after being caught in a Taliban ambush against SAS soldiers.

The last trooper to see her alive said she was injured and heading towards the nearest US Army base. Over a year later she was discovered with a local, alive and overweight.

Call me a coward, but perhaps it was no accident that Sarbi didn't find her way back to base!