Glendale residents Jessica Miller and Greg Calmese try to see if their dog Blaze warms up to the young pit bull that they are considering adopting, who is being held by animal care technician Beth Smith on Tuesday afternoon, July 12, 2011, at the Maricopa County Animal Shelter. The shelter is run by Maricopa County which contracts with Goodyear and Buckeye to take in impounded animals from both communities. (Photo by Josh Radtke/The Arizona Republic)