New video released as part of 2021 murder investigation

PHOENIX, AZ — Silent Witness has released new video on the shooting death of 32-year-old Dannielle Coscino.

Coscino was killed on June 8, 2021, near 9th Avenue and Grant Street.

The video shows two people, identified only as black men in their twenties, approaching Coscino before the shooting.

Silent Witness releases new video investigating 2021 shooting

Authorities said one of the men had a limp, which may help in identifying the man.

Coscino's family has been waiting for answers for more than three years.

“We just want justice. It's not fair that we always get together for holidays and birthdays and she's not there,” said mother Sue Coscino-Diaz. “I know there are people out there who know… Tell us what you know. Please help us.”

Coscino also leaves behind her daughter Rian.

“I hope they get caught and we get justice for them because it's not fair that we haven't gotten anything for three years,” Rian said.

Anyone with information is asked to call Silent Witness at 480-WITNESS or 480-TESTIGO for Spanish speakers. An anonymous tip can also be submitted online.

Anyone who provides information that leads to an arrest may be eligible for a reward of up to $2,000.