Police say there were repeated red flags about the man who killed a woman and her young grandson in a Publix grocery store in Florida. Manuel Bojorquez has the latest.
NORAH O'DONNELL: Tonight, there is disturbing new details emerging about the man who shot and killed a woman and her one-year-old grandchild in a Florida supermarket. The Sheriff says there were warnings, repeated threats by the man all over social media. We have more now from CBS's Manuel Bojorquez.
MANUEL BOJORQUEZ: Tonight, the chilling new details of a grandmother and her one-year-old grandson gunned down. It happened yesterday morning just after 11:00 AM in this Publix produce aisle. The grandmother parked her grandson in the shopping cart and was looking at items, when the 55-year-old suspect, Timothy Wall, walked up.
- There has been a shooting.
- Who was shooting?
- I couldn't recognize him. He's wearing all black and sunglasses. He just shot a child.
MANUEL BOJORQUEZ: He shot the one-year-old first, and then turned toward the grandmother.
TALAL MASRI: The grandma instinctively jumps in trying to stop him, she struggles with him. His gun jams, she was able-- he was able to overpower her, push her down to the ground and he shoots her down while she's on the ground.
MANUEL BOJORQUEZ: Wall then turned the gun on himself. The carnage was over in less than four minutes. The suspect did not know the victims.
RIC BRADSHAW: There was a chance this could be stopped. You know why? The reason is, he's on Facebook. He has said, "I want to kill people and children." You think a damn soul told us about that? No.
MANUEL BOJORQUEZ: There is now a growing memorial for the victims outside this Publix store where deputies say surveillance cameras captured the entire incident. They say the suspect had declared bankruptcy earlier this year. His ex-wife telling them he had recently started to act strangely. Nora?
NORAH O'DONNELL: Manny Bojorquez, thank you.