In a class action complaint alleging that California and Arizona "holiday statutes" prohibit defendant-Bank of America from charging late fees or interest for credit card payments "posted on the first business day after a Holiday due date, when such fee[s] or interest would not have been due if the payment was posted on the Holiday due date", judgment rejecting plaintiffs' claim is affirmed where: 1) the state holiday statutes do not apply to a national bank's credit card payment due dates; because 2) the state holiday statutes are preempted by federal law stating that a national bank may make non-real estate loans without regard to state law limitations concerning the terms of credit; and 3) the terms of credit include schedule for repayment of principal and interest and the payments due.