In case anyone has this happen I received my July 1 - July 31 AS mileage plan e-statement this morning and it says I earned 22 miles on the dining program and there are no credit card charge miles shown. I've never even signed up for dining thing AFAIK. When I login to my account it says the following which look correct except the dining plan item. I don't remember this happening before.
Activity Date--Activity Type--------------Flight-----Miles----Bonus---Total
07/26/2010----BANK OF AMERICA
---------------CLASSIC CARD ACTIVITY-------------1,068------0-----1,068
07/22/2010-----MILEAGE PLAN DINING
---------------MILEAGE PLAN DINING------------------22-------0-------22