Two (2) are required

AARP Card
Alien Registration Card
Cable TV bill
Car registration
Checkbook with current address & name
Credit Card Bill (current or last month)
Driver's license
Driver's permit
Firearms ID
Fishing license
Illinois State ID card
Immigration card
Insurance card (with address)
Lease
Mail recently delivered
Mortgage
Passport
Savings Passbook (with address)
School ID (current year)
School registration
U.S. Mail change of address
Utility bill (current or last month)
Voter's identification