i had citi thank you prefer credit card for 10 years. They somehow decided to close my account for their own reason. No explanation given. Only letter stated that they have a right cancel the account. I have no problem with their decision because all other credit card companies are happy to have me as a customer. My problem with Citi bank closing my account is they forfeit/cancel/kept my XXXX points. they say that they have a right to do that too. That is a rubbery, i would call. 
