
The First 48
Two murder victims have matching tattoos; a man is gunned down in an apartment doorway.

Two murder victims have matching tattoos; a man is gunned down in an apartment doorway.

A woman is stabbed in her bedroom; a father is gunned down after telling a crowd to quiet down.

Det. Ruggiero probes drive-by shooting; Det. Downs seeks justice for teen victim.

Detectives respond to a man shot while answering his door; neighbors find a teenage girl shot dead.

A dice game leaves a bystander dead; a gang confrontation may have led to a teen's death.

A clerk is shot by a masked man; a murder victim's friends seek to retaliate.

Firefighters discover a stabbed woman in a fire; a parking lot contains shell casings and a body.

Two murder victims have matching tattoos; a man is gunned down in an apartment doorway.

A woman is stabbed in her bedroom; a father is gunned down after telling a crowd to quiet down.

Det. Ruggiero probes drive-by shooting; Det. Downs seeks justice for teen victim.

Detectives respond to a man shot while answering his door; neighbors find a teenage girl shot dead.

A dice game leaves a bystander dead; a gang confrontation may have led to a teen's death.

A clerk is shot by a masked man; a murder victim's friends seek to retaliate.

Firefighters discover a stabbed woman in a fire; a parking lot contains shell casings and a body.

Two murder victims have matching tattoos; a man is gunned down in an apartment doorway.

A woman is stabbed in her bedroom; a father is gunned down after telling a crowd to quiet down.

Det. Ruggiero probes drive-by shooting; Det. Downs seeks justice for teen victim.

Detectives respond to a man shot while answering his door; neighbors find a teenage girl shot dead.

Follow-up on two shooting cases.

Two cases in Louisville, Ky., involve suspects whose actions were caught on surveillance tapes.