Cook County Board President Toni Preckwinkle is criticizing Sheriff Tom Dart for having a bloated payroll and threatening to cut his budget. Preckwinkle says Dart's office could afford to lose $70 million in spending; Dart claims that figure is closer to $43 million. Preckwinkle made her comments to the Tribune editorial board, where she laid out her proposed budget. The $3.1 billion budget will be introduced next week.