SIOUX FALLS, S.D. (AP) — A South Dakota postal worker accused of stealing gift cards and other mail has been sentenced to two years of probation. Thirty-six-year-old Kayla Ottmo, of Pukwana, pleaded guilty in November to theft of mail by a postal service employee. Federal authorities say she stole letters, packages, bags and mail that were not addressed to her. Ottmo, who was employed as a rural carrier associate. Prosecutors say she took the gift cards and converted them for her own use. She was ordered to pay $315 in restitution.