Card skimmer technology becoming 'very sophisticated'

Card skimmer technology becoming 'very sophisticated'

SIOUX FALLS, S.D. (KELO) — The manager of a Sioux Falls Dollar General store is urging her customers to check their bank records, after she says they found a card skimmer inside the store on Sunday. According to a Facebook post, they don't know how long the device has been there. The store is located at South Cleveland Avenue and East 17th Street. Rosebud Sioux Tribe declares state of emergency "If it's been there for a while, there may be…