Woman Poisons Baby Food

50-year-old Shirley Ybarra is accused of poisoning baby food at a Florida grocery store.

Detectives say she put rubber gloves on her hands before mixing an acrid, black substance into baby food and juice containers.

Publix surveillance cameras caught the woman wheeling her shopping cart down the aisle, where she worked on the jars and bottles for about 15 minutes - all while shoppers and employees walked by.

Deputies say the dark liquid she added to the food smelled like ammonia. She had it stored in a container of body splash.