Info from BAPA:
COUNTERFEIT MONEY ALERT. Businesses on 103rd Street have called BAPA to report counterfeit money was used in their stores. BAPA has information about currency and how to spot authentic bills. Call 773-233-3100, email email@example.com or stop in during business hours.
Information is also available at www.newmoney.gov.
Last fall, BAPA offered a workshop on how to spot counterfeit money. If you are interested in having BAPA offer the workshop again, email firstname.lastname@example.org.