Pug dog Emil races during a pup dog meeting in Berlin, Germany, Saturday, Aug. 3, 2013. Some 40 pup dogs and their owners met in Berlin for the “4th International Pup Dog Meeting” including a dog race. (AP Photo/Gero Breloer)

Pug dog Emil races during a pup dog meeting in Berlin, Germany, Saturday, Aug. 3, 2013. Some 40 pup dogs and their owners met in Berlin for the “4th International Pup Dog Meeting” including a dog race. (AP Photo/Gero Breloer)