Article Photos: Son, 2nd person arrested in NYC dismemberment case 6/8

A police K-9 unit prepares to leave a site on Cauldwell Avenue after the discovery of a woman's dismembered remains in the Bronx borough of New York, Tuesday, Feb. 26, 2013. A man out walking his dog early Tuesday morning discovered the dismembered remains of a woman in heavy duty plastic garbage bags, police said. The body is believed to be that of a 45-year-old woman. Her name was not immediately released, and the medical examiner's office was working to determine a cause of death.  (AP Photo/Bebeto Matthews)