Gregory Rossignon News Today

Gregory Rossignon, 37, was arrested by police in Modesto on Wednesday and booked into the Martinez Detention Facility for the slaying of Abdul Raouf.

The Contra Costa County District Attorney's Office charged a 37-year-old Pittsburg man with homicide and multiple other charges in connection with the fatal shooting of a convenience-store clerk last month, authorities said.

A man suspected of a Pittsburg homicide was tracked by detectives and arrested Wednesday in Modesto, police say. 

Pittsburg police arrested a third suspect in the killing of a convenience store clerk after a standoff at a Modesto apartment.

Another suspect in the convenience-stroe crime was arrested last week.

It's been a week since Abdul Raouf Shirzad was gunned down at the Pittsburg convenience store where he worked. Since then, his wife and five small children have hardly slept and they don't want to show their faces.

Here's what we know about arrests made in the killing of a store clerk in Pittsburg.

Pittsburg police searching for man and woman who allegedly shot and killed convenience store clerk Abdul Raouf