By Molly Daly

PHILADELPHIA (CBS) – Four people have been charged in connection with the murder earlier this month of a pizza delivery man in Southwest Philadelphia (see related story).

It happened a little after 10 o’clock on the night of January 3rd when 29-year-old Ronald Anderson Jr. was shot in the back while making a delivery in the 2500 block of Massey Street. He was taken to the Hospital of the University of Pennsylvania, where he died.

Two men and two women are charged with murder, criminal conspiracy, robbery, possessing an instrument of crime and other offenses.

Top Content On CBSPhilly