CHICAGO (CBS) -- Hundreds of people gathered on the city's Far South Side on Sunday to honor fallen Chicago police officer Enrique Martinez, who was killed in the line of duty last week while responding to a traffic stop.

Community and officials in Mount Greenwood, Chicago gathered to honor fallen Officer Enrique Martinez at St. Christina Church, reflecting grief and support in the wake of his on-duty death.

Chicago police announced charges in the murder of Chicago police officer Enrique Martinez, who was shot and killed in the line of duty during a traffic stop earlier this week.

Darion McMillian is accused not only of killing Officer Martinez during a traffic stop on Monday night, but also the driver of the car McMillian was in.

A memorial mass Sunday morning on the city’s Southwest Side will honor fallen Chicago Police Department Officer Enrique Martinez, who was killed in the line of duty last week. St. Christina Catholic Church in the Mount Greenwood neighborhood has invited police officers,

The memorial Mass was held at St. Christina Church in Mount Greenwood, a neighborhood long home to police officers and firefighters. “This past Monday night, police officer Enrique Martinez was cruelly and wickedly gunned down on our city streets,

St. Christina Parish in the Mount Greenwood neighborhood will host a Mass to honor fallen Chicago Police Officer Enrique Martinez and pray for all first responders Sunday morning.