Nearly three years after the deadly shooting at a Baytown vigil that claimed the life of 25-year-old Disha Allen and injured 13 others, investigators are appealing to the community for new leads.

A team of researchers at UTMB received a $2 million grant to study ways to reduce gun violence. It's something that has never been done before.

It has been one year since the murder of 25-year-old Disha Allen, and Crime Stoppers say her case remains unsolved.

The reward has increased to $10,000 for information leading to an arrest in the case of a woman who was fatally shot during a candlelight vigil in 2021, according to Crime Stoppers.

Crime Stoppers of Houston and the Harris County Sheriff’s Office Homicide Division held a press conference Friday to ask for the public’s assistance to identify the suspect responsible for the murder of victim Disha Allen.

Here are things to know for Tuesday, Dec. 14:

Family member mourns the loss of Disha Allen, killed in Baytown at candlelight vigil.

A gunman opened fire at a candlelight vigil in Baytown Sunday evening, killing one person and injuring 13 others.

One person was killed and at least 13 others were injured after someone opened fire on a crowd holding a candlelight vigil in Baytown Sunday evening.