A K-9 called Rex on his first mission in Arapahoe County, Colorado with his handler Deputy John Gray found a girl who had been missing for 2 hours on April 2 within 12 minutes.
A K-9 called Rex on his first mission in Arapahoe County, Colorado with his handler Deputy John Gray found a girl who had been missing for 2 hours on April 2 within 12 minutes.