In the Philippines, dogs run for a cause

A chorus of dog barks filled the grounds of the Philippine Mall of Asia in Manila on Saturday as thousands of canines ran with their owners in this year's Pet Express Doggie Run to raise funds for charity.Wearing yellow bandanas around their neck, tiny chihuahuas, labradors, shih tzu, great danes, beagles and their owners racedto win trophies, bottles of dog shampoo and sacks of dog food.The entry fees will help raise funds for the Philippine Animal Welfare Society (PAWS), a non-government organ