From the Velo Promo link above.
The Crockett Criterium for Sept 2, 2007, has been cancelled. The race is planned for a return in 2008. Our apologies. If you sent in a separate check for the race, and it has not already been cashed, it will be destroyed. If we have cashed it, please contact us for a refund at email@example.com . If your check was for several races including Crockett, we can refund at one of the still upcoming Cal Cup races if you like.