Rick Oberndorf of Pittsburgh pets his 4-year-old Belgian Tervuren, Callie, ...

Photo by Dustin Livesay | published: August 20, 2012

Rick Oberndorf of Pittsburgh pets his 4-year-old Belgian Tervuren, Callie, during the AKC-sanctioned dog agility trials at the Mayor Ralph A. Infante Wellness Center in Niles on Sunday. About 450 dogs were entered in the event.