CAMP VICENTE LIM, Laguna: Police have arrested the primary suspect in the rape/slay of a four-year-old girl in Los Banos on December 28, 2014 at his hideout in Barangay Mayondon. The Laguna provincial police director, Senior Supt. Florendo Saligao, identified the suspect as Albert de Castro, who is also listed No. 4 most wanted person in Laguna. De Castro is said to be responsible for killing Maricris Sapin, 4, whose body was found at Villa Amanda Subdivision in Barangay San Antonio two days after she was reported missing by her parents.