Authorities in eastern Iowa and western Illinois think they’ve locked up a one-man crime spree.39-year-old Carlos Bolton of Rock Island, Illinois, has pleaded guilty to 16 robberies in both states. Bolton faces a 50-year prison sentence for the crimes, which date back to March. He admitted to robbing two Moline, Illinois, banks and a Springfield, Illinois, bank twice. Of the 12 other robberies, nine took place in Davenport.
