LOS ANGELESExecutives at Fox TV canceled Judd Apatow's box-office hit The 40-Year-Old Virgin Monday. 'We love Judd's work, but aging virgins aren't a demographic we're looking to target,' Fox Entertainment President Peter Liguori said. 'Maybe it will be a cult hit on DVD.' Virgin joins Undeclared, Freaks And Geeks, The Ben Stiller Show, and several unaired TV pilots on the list of critically acclaimed but canceled Apatow projects. Fox TV executives said the cancellation will allow them to focus their efforts on Stacked, starring Pamela Anderson. 