armed kidnapping

A Massachusetts man is facing several charges after police say he carjacked a woman in Stoughton last week while armed with a gun. Kristopher Depina, 25, of Boston’s Mattapan neighborhood, was arrested Thursday in Brockton after a weeklong investigation. Last Wednesday, a 64-year-old woman told police she had been leaving work on Sumner Street in Stoughton and got into her…