A St. Paul man who police say fatally shot a tobacco store worker less than an hour after leaving a court hearing pleaded guilty to the killing on Monday, a week before his trial was to start. Elias-Kareem Hany Aly, 22, entered the plea to second-degree unintentional murder in the Feb. 16, 2023, killing of Abdullah Arif outside Union Tobacco on St. Paul’s West Side, where the 48-year-old .