Okay then, so if you answer and the other person on the line who identifies himself or herself as the Assistant to the President, tells you they are sending you a plaque for a good citizenship award but they need your credit card to pay for the postage or your gift card number, then what?
On a related matter, I got a letter from Who's Who saying they wanted to list me, but needed some money to do so. Not like I am some national or international celebrity unless being a poster on The Boneyard warrants publication in their journal.
Not trying to be facetious, but scammers have it down to a science and even a legitimate publication apparently is hurting for money.
If the President gets on the phone, make sure you tell us about it.