[arch-general] DST and suspend

Hi folks, I wonder if anybody else is experiencing such a problem. Here in USA the Daylight Saving time started from the last Sunday, and my box has switched the clock properly. But then I found that every time when I suspend my ThinkPad R61 and bring it back to life the clock is switched back to old winter time! I run ntpdate to fix it, and everything is fine until the laptop is suspended again. Today I've updated tzdata and kernel - the same behaviour still persists... Am I missing something? Thanks for ideas. Sergey