CHICAGO (WLS) -- A man was found shot to death on the city's North Side early Sunday morning, Chicago police said. Officers responded to a call about a person shot in the Cabrini-Green neighborhood's 800-block of North Cambridge Avenue around 12:20 a.m.

A man was shot and killed in Chicago's Garfield Park neighborhood on Wednesday night. Just before 9:15 a.m., Chicago police found a man unresponsive on the street in the 2600 block of West Wilcox Street.

Chicago's Fourth of July weekend reportedly marred by violence with over 50 shootings, six fatalities, and multiple mass incidents across South Side, West Side and Lake View area.

CHICAGO (WLS) -- A man was shot to death on the city's West Side on Saturday night, Chicago police said. Police said the shooting happened in the Austin neighborhood's 5600-block of West Division Street around 9:30 p.m. A 53-year-old man was outside when someone he had been arguing with shot at him, police said.

A Chicago Park District lifeguard is accused of killing 15-year-old Marjay Dotson, and shooting 14-year-old Jeremy Herred near the Douglass Park pool on June 26.

A man named Eric Armstrong was fatally shot in the head in Chicago's Garfield Park and pronounced dead at Mt. Sinai Hospital; the shooter is at large.

The vigil for Taylor Walker was held the evening after the mass shooting in the city’s River North neighborhood. Walker, 26, was among four killed.

On "Our Chicago," we talked with two leaders in the fight to reduce gun violence about the successes and what still needs to be done.