A police officer on Wednesday evaluates Edna, a 9-year-old Golden Retriever who has served as one of the Manila Police District's bomb sniffing 'expert' for seven years. The dog, who will retire soon, was evaluated to determine whether she may still be useful despite her age. PHOTOS BY RENE H. DILANA police officer on Wednesday evaluates Edna, a 9-year-old Golden Retriever who has served as one of the Manila Police District's bomb sniffing 'expert' for seven years. The dog, who will retire soon, was evaluated to determine whether she may still be useful despite her age. PHOTOS BY RENE H. DILANA police officer on Wednesday evaluates Edna, a 9-year-old Golden Retriever who has served as one of the Manila Police District's bomb sniffing 'expert' for seven years. The dog, who will retire soon, was evaluated to determine whether she may still be useful despite her age. PHOTOS BY RENE H. DILANA police officer on Wednesday evaluates Edna, a 9-year-old Golden Retriever who has served as one of the Manila Police District's bomb sniffing 'expert' for seven years. The dog, who will retire soon, was evaluated to determine whether she may still be useful despite her age. PHOTOS BY RENE H. DILAN