BROOKLYN (PIX11) -- "This block here was where she was born, and this block here is where she died," said Kim Dossie, Tamecca Haskins sister.

It's been about a week since gun violence ripped through this block on Lefferts Place in Brooklyn.

That's when a single shot, a single bullet to the chest claimed the life of 32-year-old Haskins and critically injured a man also in his 30s.

All of the police tape and evidence are gone and whoever is responsible is still on the loose.

Haskins has been laid to rest. But her family cannot.

Back at the scene, Haskins' family told PIX11 News they welcome all of the new NYPD initiatives to help stop gun violence.

"...[T]his should never of happened. My baby, like I said she was outgoing. She was a hard worker, she struggled through school with lupus," said Haskins' mother, Vanita Denise Haskins.

"She struggled through college. She was working two jobs. She graduated with a bachelor's degree in respiratory therapy and was loved all over."

Haskins was her mother's only daughter, and she leaves behind a seven-year-old daughter who is unable to understand exactly what happened to her mom.

"Her daughter is good. She's going to miss her mother. And everybody is OK so far. We're holding up good," said Dossie.

Police say Haskins was attending a memorial for another shooting victim when she lost her own life.

Many people attended the rally and Community Advocate Tony Herbert believes that is the key to finding Haskins' killer.

"Somebody saw something and we always try to encourage. That's the purpose of the vigils and the rallies, is to get people to offer up that mustard seed that will allow the police department to do their job," said Herbert.

Anyone with information is asked to call Crime Stoppers at 1-800-577-TIPS.