Originally Posted by
ALadyNCal
Last fall, I applied for an AMEX card and got the 10K DL promo miles.
They mistakenly set up a new DL account, even tho I had provided my DL # on the application. Two months later when I realized
they had set up the new account, I faxed a request to combine the two accounts.
They combined them, and WITHDREW THE BONUS MILES

It had been three years or more since I had applied for a card and rec'd promo miles; and I believe that was for my business card and this was a personal card.
Who are the "they's"? Delta or AmEx?
Why would DL withdraw miles that AmEx gave you when you faxed DL to combine the accounts? Was it a DL AmEx? If so, that is probably the reason. I believe AmEx doesn't give out more than one enrollment bonus for the DL AmEx card.