On the night of March 15, 2001, Danny Petrole, the son of a retired Secret Service agent, was brutally gunned down in an affluent suburb near Manassas, Va. Petrole, a 21-year-old college student, was shot nine times as he sat in his car, just outside his townhouse. Within weeks, police arrested a suspect in Danny's murder. Owen Barber, 21, grew up in a comfortable neighborhood near Manassas. According to Barber's then longtime girlfriend, Jennifer Pasquariello, Barber was a normal suburban kid. Barber told police that another suburbanite, Justin Wolfe, had hired him to kill Petrole in exchange for money and drugs. Wolfe and Barber had been friends in high school. Wolfe, 20, was arrested and charged with capital murder. Peter Van Sant reports on an unlikely tale of drugs, sex and greed in the suburbs.