SUMMERDALE - November 9, 2009 --
Philadelphia police have identified the father and son found dead in a van. The discovery was made near Sanger and Loretto Streets early Monday, shortly after 6 a.m. Police have identified the father as Segundo Duque.
Investigators say Duque shot his 18-year-old son, Fabian, in the head , then drove several block from his home to Sanger street where he took his own life.
Exactly what led to this shooting remain under investigation.