KNIGHTDALE, N.C. (WNCN) – A 43-year-old woman living in Knightdale is accused with tallying up $122,435.64 in fraudulent purchases on the tab of an elderly adult’s card. Anne-Knight Barkley Robertson was arrested Tuesday at her home on Main Street in Knightdale on the charges of exploiting an older or disabled adult and financial card fraud-both felonies.