Donations made to "Protect Our Past" through Center for Independent Documentary are tax-deductible. CID's Tax ID is 04-2738458.
For Visa, MasterCard, and Discover cards, the card code is the last 3 digit number located on the back of your card on or above your signature line.
For American Express, it’s a 4 digit number that appears on the front of your card, above and either on the left or right of the card number (see below).