A WOMAN who stole alcohol from a Mildura convenience store before inflicting potentially life-long injuries to a female staff member who tried to retrieve the goods has been jailed.

The Mildura Magistrates' Court heard 38-year-old Jade Maddigan had been inflicting violence against victims for the best part of two decades when she walked into PJs FoodWorks on the evening of May 30 last year with t...