| Breaker Press Co Inc | 2421 S Western Ave Chicago, IL 60608-4704 | $6,026.07 10/30/2012 | Expenditure Leopoldo for DuPage Forest Preserve | Printing / Postage |
| Office Depot | 120 Ogden Ave Downers Grove, IL 60515-2322 | $20.45 10/29/2012 | Expenditure Leopoldo for DuPage Forest Preserve | Ink |
| Office Depot | 120 Ogden Ave Downers Grove, IL 60515-2322 | $83.00 10/31/2012 | Expenditure Leopoldo for DuPage Forest Preserve | Ink / Supplies |
| Office Depot | 120 Ogden Ave Downers Grove, IL 60515-2322 | $63.86 11/3/2012 | Expenditure Leopoldo for DuPage Forest Preserve | Ink / Supplies |
| United States Postal Service | 5707 S Cass Ave Westmont, IL 60559-4800 | $4.50 11/1/2012 | Expenditure Leopoldo for DuPage Forest Preserve | Postage Stamps |
| United States Postal Service | 5707 S Cass Ave Westmont, IL 60559-4800 | $200.00 11/8/2012 | Expenditure Leopoldo for DuPage Forest Preserve | Postage Stamps |